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National public health institutes (NPHIs)-science-based governmental agencies typically part of, or closely aligned with, ministries of health-have played a critical part in many countries' responses to the COVID-19 pandemic. Through listening sessions with NPHI leadership, we captured the experiences of NPHIs in Africa. Our research was further supplemented by a review of the literature. To address issues related to COVID-19, NPHIs in Africa developed a variety of innovative approaches, such as working with the private sector to procure and manage vital supplies and address key information needs. Creative uses of technology, including virtual training and messaging from drones, contributed to sharing information and battling misinformation. Positive impacts of the pandemic response include increased laboratory capacity in many countries, modernized surveillance systems, and strengthened public-private partnerships; much of this enhanced capacity is expected to persist beyond the pandemic. However, several challenges remain, including the lack of staff trained in areas like bioinformatics (essential for genomic analysis) and the need for sustained relationships and data sharing between NPHIs and agencies not traditionally considered public health (eg, those related to border crossings), as well as the impact of the pandemic on prevention and control of non-COVID-19 conditions-both infectious and noncommunicable. Participants in the listening sessions also highlighted concerns about inequities in access to, and quality of, the public health services and clinical care with resultant disproportionate impact of the pandemic on certain populations. COVID-19 responses and challenges highlight the need for continued investment to strengthen NPHIs and public health infrastructure to address longstanding deficiencies and ensure preparedness for the next public health crisis.

Context: The incidence of legionellosis has sharply increased in the United States as a result of contaminated water systems. Jurisdictions across the country are considering whether to develop and implement regulations to protect individuals against Legionnaires' disease with its associated high morbidity and mortality. Objective: This article sheds light on the implementation and effectiveness of a 2005 citywide Legionella testing mandate of multifamily housing cooling towers in Garland, Texas. This ordinance has been in place for more than 10 years and represents the first of its kind in the United States to mandate routine testing of cooling towers for Legionella in multifamily housing. Design, Setting, and Population: We utilized a mix of both qualitative and quantitative methods to explore the development, adoption, and implementation of the ordinance. Phone interviews were conducted with individuals from the City of Garland Health Department and apartment managers. Quantitative data included public health surveillance data on legionellosis. Main Outcome Measures: Barriers and facilitators of implementation, number and percentage of cooling towers from multifamily housing units that tested positive for Legionella by year, and number of legionellosis cases by year in Garland, Texas. Results: Study outcomes highlight key themes that facilitated the successful implementation of the Legionella testing mandate, including the importance of timing, leadership support, stakeholder engagement, and education and outreach. The number of contaminated cooling towers was reduced over time. Conclusion: Mandatory monitoring for legionella in a local jurisdiction may result in reduced risk of legionellosis from cooling towers through raising awareness and education of building owners and managers about the need to prevent, detect, and remediate legionella contamination in their building water systems. Garland, Texas, broke new ground in the United States in moving toward primary prevention of legionellosis. The ordinance may be useful both in serving to educate and increase awareness about the need for Legionella prevention and to monitor effectiveness of maintenance procedures.

Despite reductions over the past 2 decades, childhood mortality remains high in low- and middle-income countries in sub-Saharan Africa and South Asia. In these settings, children often die at home, without contact with the health system, and are neither accounted for, nor attributed with a cause of death. In addition, when cause of death determinations occur, they often use nonspecific methods. Consequently, findings from models currently utilized to build national and global estimates of causes of death are associated with substantial uncertainty. Higher-quality data would enable stakeholders to effectively target interventions for the leading causes of childhood mortality, a critical component to achieving the Sustainable Development Goals by eliminating preventable perinatal and childhood deaths. The Child Health and Mortality Prevention Surveillance (CHAMPS) Network tracks the causes of under-5 mortality and stillbirths at sites in sub-Saharan Africa and South Asia through comprehensive mortality surveillance, utilizing minimally invasive tissue sampling (MITS), postmortem laboratory and pathology testing, verbal autopsy, and clinical and demographic data. CHAMPS sites have established facility- and community-based mortality notification systems, which aim to report potentially eligible deaths, defined as under-5 deaths and stillbirths within a defined catchment area, within 24–36 hours so that MITS can be conducted quickly after death. Where MITS has been conducted, a final cause of death is determined by an expert review panel. Data on cause of death will be provided to local, national, and global stakeholders to inform strategies to reduce perinatal and childhood mortality in sub-Saharan Africa and South Asia., This manuscript details methods for the establishment of mortality surveillance for timely detection of deaths in children

Objective: Understanding whether interventions designed to improve antenatal vaccine uptake also change women's knowledge about vaccination is critical for improving vaccine coverage. This exploratory study evaluates the effectiveness of a multi-component influenza and tetanus, diphtheria, and acellular pertussis (Tdap) vaccine promotion package on improving women's knowledge, attitudes and beliefs toward antenatal vaccination. Study Design: In 2012/2013 a cluster-randomized trial was conducted to test the effectiveness of a vaccine promotion package on improving antenatal vaccine coverage. Participants included 325 unvaccinated pregnant women from 11 obstetric practices in Georgia. Eleven health beliefs measures were assessed at baseline and 2–3 months post-partum. Outcomes were differences in proportions of women citing favorable responses to each measure between study groups at follow-up. Results: Women enrolled in their third trimester had a higher probability of asking family members to vaccinate to protect the infant if they were in the intervention group versus the control group (36% vs. 22%; risk ratio [RR] = 1.65, 95% confidence interval [CI]: 1.21, 2.26). A similar association was not observed among women enrolled before their third trimester (39% vs. 44%; RR = 0.93, 95% CI: 0.50, 1.73). There were no other significant differences at follow-up between study groups. Conclusions: While exposure to the intervention package may have raised awareness that vaccinating close contacts can protect an infant, there is little evidence that the package changed women's attitudes and beliefs toward antenatal vaccination. Future research should ensure adequate exposure to the intervention and consider study design aspects including power to assess changes in secondary outcomes, discriminatory power of response options, and social desirability bias. This study is registered with clinicaltrials.gov, study ID NCT01761799.

Legionellosis is an important public health problem in the United States and other countries, and residents of long-term care facilities (LTCFs) are at higher risk for Legionnaires' disease than the general population. In this study, we reviewed published US and international guidelines for the primary prevention of legionellosis in LTCFs, including nursing homes, skilled nursing facilities, assisted living facilities, and aged care facilities. The results of this review indicate that most guidelines emphasize adequate design and maintenance of water systems and water temperatures; however, guidance regarding routine preventative environmental testing for Legionella bacteria is not uniform among various jurisdictions, and facilities are generally left without clear guidance on this issue. In the United States, the Centers for Disease Control and Prevention does not recommend such testing in LTCFs, in contrast to the Veterans Health Administration and Environmental Protection Agency. Internationally, the World Health Organization recommends routine environmental testing, as do Ireland; France; The Netherlands; South Africa; Vienna, Austria; and Queensland, Australia. Among domestic and international guidelines in favor of environmental testing, recommendations on the frequency of testing for Legionella in water systems vary. Further research to inform recommendations on the usefulness of routine environmental testing and other measures for the primary prevention of legionellosis in this setting is needed.

Background Evidence-based interventions to improve influenza vaccine coverage among pregnant women are needed, particularly among those who remain unvaccinated late into the influenza season. Improving rates of antenatal tetanus, diphtheria and acellular pertussis (Tdap) vaccination is also needed. Purpose To test the effectiveness of a practice-, provider-, and patient-focused influenza and Tdap vaccine promotion package on improving antenatal influenza and Tdap vaccination in the obstetric setting. Methods A cluster-randomized trial among 11 obstetric practices in Georgia was conducted in 2012–2013. Intervention practices adopted the intervention package that included identification of a vaccine champion, provider-to-patient talking points, educational brochures, posters, lapel buttons, and iPads loaded with a patient-centered tutorial. Participants were recruited from December 2012–April 2013 and included 325 unvaccinated pregnant women in Georgia. Random effects regression models were used to evaluate primary and secondary outcomes. Results Data on antenatal influenza and Tdap vaccine receipt were obtained for 300 (92.3%) and 291 (89.5%) women, respectively. Although antenatal influenza and Tdap vaccination rates were higher in the intervention group than the control group, improvements were not significant (For influenza: risk difference (RD) = 3.6%, 95% confidence interval (CI): −4.0%, 11.2%; for Tdap: RD = 1.3%, 95% CI: −10.7%, 13.2%). While the majority of intervention package components were positively associated with antenatal vaccine receipt, a provider's recommendation was the factor most strongly associated with actual receipt, regardless of study group or vaccine. Conclusions The intervention package did not significantly improve antenatal influenza or Tdap vaccine coverage. More research is needed to determine what motivates women remaining unvaccinated against influenza late into the influenza season to get vaccinated. Future research should quantify the extent to which clinical interventions can bolster a provider's recommendation for vaccination. This study is registered with clinicaltrials.gov, study ID NCT01761799.

In mid-2012 we conducted survey of immunization program managers (IPMs) for the purpose of describing relationships between immunization programs and emergency preparedness programs, IPM's perceptions of challenges encountered and changes made or planned in programmatic budgeting, vaccine allocation and pandemic plans as a result of the H1N1 vaccination campaign. Over 95% of IPMs responded (61/64) to the survey. IPMs reported that a primary budget-related challenge faced during H1N1 included staff-related restrictions that limited the ability to hire extra help or pay regular staff overtime resulting in overworked regular staff. Other budget-related challenges related to operational budget shortfalls and vaccine procurement delays. IPMs described overcoming these challenges by increasing staff where possible, using executive order or other high-level support by officials to access emergency funds and make policy changes, as well as expedite hiring and spending processes according to their pandemic influenza plan or by direction from leadership. Changes planned for response to future pandemic vaccine allocation strategies were to "tailor the strategy to the event" taking into account disease virulence, vaccine production rates and public demand, having flexible vaccine allocation strategies, clarifying priority groups for vaccine receipt to providers and the public, and having targeted clinics such as through pharmacies or schools. Changes already made to pandemic plans were improving strategies for internal and external communication, improving vaccine allocation efficiency, and planning for specific scenarios. To prepare for future pandemics, programs should ensure well-defined roles, collaborating during non-emergency situations, sustaining continuity in preparedness funding, and improved technologies.

To identify factors associated with vaccine receipt among correctional facilities during the A(H1N1)pdm09 influenza pandemic, this study surveyed one third of U.S. correctional facilities. Analysis of the association of average daily population (ADP) on A(H1N1)pdm09 influenza vaccine receipt found that an ADP increase of 100 inmates resulted in a 32% increased likelihood of receiving influenza vaccine among smaller jails. Zero percent of large jails, 14% of federal prisons, 11% of nonfederal prisons, and 57% of small jails reported never receiving pandemic influenza vaccine. A qualitative assessment identified barriers to vaccine delivery, lessons learned from pandemic response, and recommendations for public health partners. Building stronger relationships between public health entities and correctional facilities to collaborate in influenza pandemic preparedness efforts may help protect correctional and community populations.

Introduction: California has experienced its worst outbreak of pertussis in 50 y. In preparing for such outbreaks of pertussis, vaccine providers in the state play a key role in educating patients about the public health implications of vaccination, explaining the benefits to immunization, and facilitating patients' receipt of recommended immunizations. Methods: We conducted a survey of 800 California vaccine providers to investigate provider level response to recent pertussis outbreaks and regulation by provider type and geography. Results: Sixty-nine percent (533/777) of vaccine providers within the state of California responded to the survey. Fifty-three percent (278/527) of vaccine providers indicated that it was part of standard care at their practice or pharmacy location to ask adult patients about pertussis vaccine (Table 1) and this varied across practice types (P < 0.0001). Fifty-seven percent of providers (270/476) indicated that the information they received from the state about pertussis during the 2010 California pertussis outbreak was very useful or useful, while 52% of providers indicated this information was neutral, not useful, not at all useful. Vaccine administration, patient groups seen, and challenges varied by provider type however meaningful differences among subpopulations to which the vaccine was administered were found between provider types (P < 0.001, Table 2). Conclusion: The 2010 pertussis outbreak in California challenged vaccine providers in a way that changed the preparation, promotion, and planning for future outbreaks and emergency situations. Adaptability to the new state law and increased awareness of pertussis in the physician community were important in the number of patients receiving the vaccine. Also, forming partnerships with schools and health agencies were important in facilitating and promoting wide spread vaccination.

Buruli ulcer, caused by Mycobacterium ulcerans, is highly endemic in West Africa. While the mode of transmission is unknown, many studies associate Buruli ulcer with different types of water exposure. We present results from the largest study to date to test for M. ulcerans in aquatic sites and identify environmental attributes associated with its presence. Environmental samples from 98 aquatic sites in the Greater Accra, Ashanti, and Volta regions of Ghana were tested for the presence of M. ulcerans DNA by polymerase chain reaction. The proportion of aquatic sites positive for M. ulcerans varied by region: Ashanti 66% (N = 39), Greater Accra 34% (N = 29), and Volta 0% (N = 30). We explored the spatial distribution of M. ulcerans positive and negative water bodies and found no significant clusters. We also determined both highly localized water attributes and broad scale remotely sensed land cover and terrain environmental characteristics associated with M. ulcerans presence through logistic regression. Our results concur with published results regarding conditions suitable for M. ulcerans growth and associations with Buruli ulcer disease burden with regards to water characteristics and disturbed environments, but differ from others with regards to spatial associations and topographic effects such as elevation and wetness. While our results suggest M. ulcerans is an environmental organism existing in a specific ecological niche, they also reveal variation in the elements defining this niche across the sites considered. In addition, despite the causal association between Buruli ulcer and M. ulcerans, we observed no significant statistical association between case reports of Buruli ulcer and presence of M. ulcerans in nearby waterbodies.

The recent reoccurrence of several vaccine-preventable diseases demonstrates the need for new techniques to promote childhood vaccination. Many mothers make decisions regarding vaccination of their children during pregnancy. As a result, obstetricians have a unique opportunity to influence maternal decisions on this crucial component of child health. Our objective was to understand OB/GYNs' attitudes, beliefs, and current practices toward providing vaccinations to pregnant patients and providing information about routine childhood immunizations during standard prenatal care. We surveyed OB/GYNs in the United States about their vaccination practices and perceptions during the 2009 H1N1 outbreak. Most (84%) respondents indicated their practice would be administering H1N1 vaccines to pregnant patients. While a majority (98%) of responding providers felt childhood vaccination is important, relatively few (47%) felt that they could influence mothers' vaccination choices for their children. Discussion of routine childhood immunization between obstetricians and their patients is an area for future improvements in childhood vaccination.

Concern over the adequacy of biosafety training and incident-reporting practices within biological laboratories in the United States has risen in recent years due to the increase in research on infectious diseases and the concomitant rise in the number of biocontainment laboratories. Reports of laboratory-acquired infections and delays in reporting such incidents have also contributed to the concern. Consequently, biosafety training and incident-reporting practices are being given considerable attention by both the executive branch and Congress. We conducted a 51-question survey of biosafety professionals in June 2008 to capture information on methods used to train new laboratory workers within biosafety level 2 (BSL-2) laboratories, animal biosafety level 2 (ABSL-2) laboratories, biosafety level 3 (BSL-3) laboratories, and animal biosafety level 3 (ABSL-3) laboratories. The survey results suggest nearly all senior scientists, faculty, staff, and students working in these biocontainment laboratories are required to have biosafety training, and three-quarters of respondents indicated a biosafety or environmental health and safety professional provides explicit instructions on reporting incidents to each new lab worker. Only half of the respondents with BSL-2/ABSL-2 laboratories at their institution and 59% of respondents from institutions with BSL-3/ABSL-3 laboratories indicated custodial or maintenance workers are required to receive biosafety training at the BSL-2/ABSL-2 and BSL-3/ABSL-3 levels, respectively. Opportunities for targeted improvement such as providing training to non-traditional laboratory workers (e.g., custodians, maintenance workers) and posting laboratory incident-reporting protocols on institutional environmental health and safety websites may exist. Variations in biosafety training requirements, incident-reporting practices, and attitudes towards laboratory safety revealed through this survey of biosafety professionals also support the development of core competencies in biosafety practice that could lead to more uniform practices and robust safety cultures.

Since 2001, many state and local health departments have implemented automated systems to monitor healthcare use and to promptly identify and track epidemics and other public health threats. In 2007-08, we conducted case studies of selected events with actual or potential public health impacts to determine whether and how health departments and hospitals used these new systems. We interviewed public health and hospital representatives and applied qualitative analysis methods to identify response themes. So-called "syndromic" surveillance methods were most useful in situations with widespread health effects, such as respiratory illness associated with seasonal influenza or exposures to smoke from wildfires. In other instances, such as a tornado or hazardous material exposures, these systems were useful for detecting or monitoring health impacts that affected relatively few people, or they were used to affirm the absence of outbreaks following natural disasters or the detection of a potential pathogen in air samples. Typically, these data supplemented information from traditional sources to provide a timelier or fuller mosaic of community health status, and use was shaped by long-standing contacts between health department and hospital staffs. State or local epidemiologists generally preferred syndromic systems they had developed over the CDC BioSense system, citing lesser familiarity with BioSense and less engagement in its development. Instances when BioSense data were most useful to state officials occurred when analyses and reports were provided by CDC staff. Understanding the uses of surveillance information during such events can inform further investments in surveillance capacity in public health emergency preparedness programs.

As pandemic influenza becomes an increasing threat, partnerships between public health and correctional facilities are necessary to prepare criminal justice systems adequately. In September 2007, the Planning for Pandemic Influenza in Prison Settings Conference took place in Georgia. This article describes the collaboration and ongoing goals established between administrative leaders and medical staff in Georgia prison facilities and public health officials. Sessions covered topics such as nonpharmaceutical interventions, health care surge capacity, and prison-community interfaces. Interactive activities and tabletop scenarios were used to promote dynamic learning, and pretests and posttests were administered to evaluate the short-term impact of conference participation. The conference has been followed by subsequent meetings and an ongoing process to guide prisons' preparation for pandemic influenza.

Background. Little is known about the occurrence of Q fever among veterinarians in the United States. In this study, we sought to estimate the prevalence of Coxiella burnetii antibodies among veterinarians and to identify risk factors for exposure. Methods. We tested serum samples from 508 veterinarians who attended the 143rd American Veterinary Medical Association Annual Convention in 2006. Samples were screened using a Q fever IgG enzyme-linked immunosorbent assay (ELISA). Samples with positive or equivocal results of ELISA were confirmed using phase I and phase II IgG immunofluorescence antibody assays, and end point IgG titers were determined for samples with positive results. Results. Antibodies against C. burnetii were detected in 113 (22.2%) of 508 veterinarians. Risk factors associated with seropositivity included age 46 years, routine contact with ponds, and treatment of cattle, swine, or wildlife. Conclusions. Veterinarians have a high level of exposure to C. burnetii, the causative organism of Q fever, especially those veterinarians who treat livestock. In this study, risk of C. burnetii seropositivity was also independently associated with contact with ponds. The role of exposure to standing bodies of water in infection is not usually considered and should be investigated in future studies. Additionally, the evidence of past infection with C. burnetii in 120% of veterinarians also highlights the need for use of appropriate personal protective equipment when treating animals that are potentially infected with C. burnetii. Physicians should consider the risk of infection with C. burnetii when treating ill veterinarians and others with potential occupational exposures.

BACKGROUND: Improving influenza and tetanus, diphtheria and acellular pertussis (Tdap) vaccine coverage among pregnant women is needed. PURPOSE: To assess factors associated with intention to receive influenza and/or Tdap vaccinations during pregnancy with a focus on perceptions of influenza and pertussis disease severity and influenza vaccine safety. METHODS: Participants were 325 pregnant women in Georgia recruited from December 2012 – April 2013 who had not yet received a 2012/2013 influenza vaccine or a Tdap vaccine while pregnant. Women completed a survey assessing influenza vaccination history, likelihood of receiving antenatal influenza and/or Tdap vaccines, and knowledge, attitudes and beliefs about influenza, pertussis, and their associated vaccines. RESULTS: Seventy-three percent and 81% of women believed influenza and pertussis, respectively, would be serious during pregnancy while 87% and 92% believed influenza and pertussis, respectively, would be serious to their infants. Perception of pertussis severity for their infant was strongly associated with an intention to receive a Tdap vaccine before delivery (p=0.004). Despite perceptions of disease severity for themselves and their infants, only 34% and 44% intended to receive antenatal influenza and Tdap vaccines, respectively. Forty-six percent had low perceptions of safety regarding the influenza vaccine during pregnancy, and compared to women who perceived the influenza vaccine as safe, women who perceived the vaccine as unsafe were less likely to intend to receive antenatal influenza (48% vs. 20%; p < 0.001) or Tdap (53% vs. 33%; p < 0.001) vaccinations. CONCLUSIONS: Results from this baseline survey suggest that while pregnant women who remain unvaccinated against influenza within the first three months of the putative influenza season may be aware of the risks influenza and pertussis pose to themselves and their infants, many remain reluctant to receive influenza and Tdap vaccines antenatally. To improve vaccine uptake in the obstetric setting, our findings support development of evidence-based vaccine promotion interventions which emphasize vaccine safety during pregnancy and mention disease severity in infancy.

In Georgia, most individuals reported with West Nile virus (WNV) disease have been diagnosed with West Nile neuroinvasive disease (WNND). Relatively few cases of West Nile Fever (WNF) are reported, and the burden of illness due to WNV is likely underestimated. From July through October 2003, WNV serologic testing was performed on enrolled patients>or=18 years of age with fever admitted to a large, urban hospital in Atlanta, Georgia through the emergency department (ED). Patients' history, clinical, and laboratory data were recorded. Residual blood drawn in the ED was tested to determine the presence of WNV IgG and IgM antibodies. Of 254 patients tested for WNV, four (1.6%) patients were positive for WNV IgM and IgG antibodies, and had a clinical illness compatible with WNV. None of the four positive patients were clinically suspected of having WNV infection; discharge diagnoses included pneumonia, migraine, stroke, and gout. These four patients accounted for 80% of all WNV diagnosed in this hospital, 44% of all cases in Fulton County, and 7% of all cases reported in Georgia in 2003. The occurrence of WNV disease may be substantially greater than currently reflected in disease statistics in Georgia and many other states. When indicators of WNV activity are present and patients are likely to have had intensive mosquito exposure, WNV should be considered in the differential diagnosis of seriously ill, febrile patients.

Objectives. Emergency response involving mass vaccination requires the involvement of traditional vaccine providers as well as other health-care providers, including pharmacists, obstetricians, and health-care providers at correctional facilities We explored differences in provider experiences administering pandemic vaccine during a public health emergency. Methods. We conducted a cross-sectional survey of H1N1 vaccine providers in Washington State, examining topics regarding pandemic vaccine administration, participation in preparedness activities, and communication with public health agencies We also examined differences among provider types in responses received ( n=619, 80.9% response rate). Results. Compared with other types of vaccine providers (e.g., family practitioners, obstetricians, and specialists), pharmacists reported higher patient volumes as well as higher patient-to-practitioner ratios, indicating a broad capacity for community reach. Pharmacists and correctional health-care providers reported lower staff coverage with seasonal and H1N1 vaccines. Compared with other vaccine providers, pharmacists were also more likely to report relying on public health information from federal sources They were less likely to report relying on local health departments (LHDs) for pandemic-related information, but indicated a desire to be included in LHD communications and plans. While all provider types indicated a high willingness to respond to a public health emergency, pharmacists were less likely to have participated in training, actual emergency response, or surge capacity initiatives. No obstetricians reported participating in surge capacity initiatives. Conclusions. Results from this survey suggest that efforts to increase communication and interaction between public health agencies and pharmacy, obstetric, and correctional health-care vaccine providers may improve future preparedness and emergency response capability and reach.

Background Governments may be overwhelmed by a large-scale public health emergency, such as a massive bioterrorist attack or natural disaster, requiring collaboration with businesses and other community partners to respond effectively. In Georgia, public health officials and members of the Business Executives for National Security have successfully collaborated to develop and test procedures for dispensing medications from the Strategic National Stockpile. Lessons learned from this collaboration should be useful to other public health and business leaders interested in developing similar partnerships. Methods The authors conducted a case study based on interviews with 26 government, business, and academic participants in this collaboration. Results The partnership is based on shared objectives to protect public health and assure community cohesion in the wake of a large-scale disaster, on the recognition that acting alone neither public health agencies nor businesses are likely to manage such a response successfully, and on the realization that business and community continuity are intertwined. The partnership has required participants to acknowledge and address multiple challenges, including differences in business and government cultures and operational constraints, such as concerns about the confidentiality of shared information, liability, and the limits of volunteerism. The partnership has been facilitated by a business model based on defining shared objectives, identifying mutual needs and vulnerabilities, developing carefully-defined projects, and evaluating proposed project methods through exercise testing. Through collaborative engagement in progressively more complex projects, increasing trust and understanding have enabled the partners to make significant progress in addressing these challenges. Conclusion As a result of this partnership, essential relationships have been established, substantial private resources and capabilities have been engaged in government preparedness programs, and a model for collaborative, emergency mass dispensing of pharmaceuticals has been developed, tested, and slated for expansion. The lessons learned from this collaboration in Georgia should be considered by other government and business leaders seeking to develop similar partnerships.

Objectives. We surveyed U.S. immunization program managers (IPMs) as part of a project to improve public health preparedness against future emergencies by leveraging the immunization system. We examined immunization program policy and Immunization Information System (IIS) functionality changes as a result of the Haemophilus influenzae type B (Hib) vaccine shortage and pandemic influenza A(H1N1) (pH1N1). Evaluating changes in immunization program functionalities and policies following emergency response situations will assist in planning for future vaccine-related emergencies. Methods. We administered three consecutive surveys to IPMs from 64 state, city, and territorial jurisdictions in 2009, 2010, and 2012. We compared IPMs' responses across either two or three years (e.g., changes in response or consistent responses across years) using McNemar's test. Results. Immunization programs maintained increases in functionality related to communication systems with health-care providers during this period. Immunization programs often did not maintain changes to IIS functionalities made from 2009 to 2010 (e.g., identifying high-risk and priority populations, tracking adverse events, and mapping disease risk) in the post-pandemic period (2010–2012). About half of IPMs reporting additional IIS functionality in identifying high-risk populations from 2009 to 2010 reported no longer having this function in 2012. There was an 18% decline in respondents reporting geographic information systems risk-mapping capability in IIS from 2010 to 2012. Conclusions. Because of the Hib vaccine shortage and pH1N1, immunization program needs and efforts changed to address evolving situations. The lack of sustained increases in resources or system functions after the pandemic highlights the need for comprehensive, sustainable public health emergency preparedness systems and related resources.