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Outbreak of Locally Acquired Mosquito-Transmitted (Autochthonous) Malaria - Florida and Texas, May-July 2023.
- Source :
-
MMWR. Morbidity and mortality weekly report [MMWR Morb Mortal Wkly Rep] 2023 Sep 08; Vol. 72 (36), pp. 973-978. Date of Electronic Publication: 2023 Sep 08. - Publication Year :
- 2023
-
Abstract
- Eight cases of locally acquired, mosquito-transmitted (i.e., autochthonous) Plasmodium vivax malaria, which has not been reported in the United States since 2003, were reported to CDC from state health departments in Florida and Texas during May 18-July 17, 2023. As of August 4, 2023, case surveillance, mosquito surveillance and control activities, and public outreach and education activities continue in both states. U.S. clinicians need to consider a malaria diagnosis in patients with unexplained fever, especially in areas where autochthonous malaria has been recently reported, although the risk for autochthonous malaria in the United States remains very low. Prompt diagnosis and treatment of malaria can prevent severe disease or death and limit ongoing transmission to local Anopheles mosquitoes and other persons. Preventing mosquito bites and controlling mosquitoes at home can prevent mosquitoborne diseases, including malaria. Before traveling internationally to areas with endemic malaria, travelers should consult with a health care provider regarding recommended malaria prevention measures, including potentially taking malaria prophylaxis. Malaria is a nationally notifiable disease; continued reporting of malaria cases to jurisdictional health departments and CDC will also help ensure robust surveillance to detect and prevent autochthonous malaria in the United States.<br />Competing Interests: All authors have completed and submitted the International Committee of Medical Journal Editors form for disclosure of potential conflicts of interest. No potential conflicts of interest were disclosed.
Details
- Language :
- English
- ISSN :
- 1545-861X
- Volume :
- 72
- Issue :
- 36
- Database :
- MEDLINE
- Journal :
- MMWR. Morbidity and mortality weekly report
- Publication Type :
- Academic Journal
- Accession number :
- 37676839
- Full Text :
- https://doi.org/10.15585/mmwr.mm7236a1