On the emergence of atypical Vibrio cholerae O1 El Tor & cholera epidemic
2011
Emergence of Atypical Vibrio cholerae O1 El Tor and Cholera Epidemic
Commentary
Author Information
Author(s): Vicente Ana Carolina Paulo
Primary Institution: Oswaldo Cruz Institute, FIOCRUZ
Conclusion
Atypical El Tor strains of Vibrio cholerae are emerging as significant public health threats, showing traits that may lead to severe cholera outbreaks.
Supporting Evidence
- Atypical El Tor strains are causing cholera outbreaks in many Asian and African countries.
- These variants show traits similar to both classical and El Tor biotypes.
- Some outbreaks caused by atypical El Tor strains have resulted in higher rates of severe dehydration.
Takeaway
There are new types of cholera bacteria that can make people very sick, and they are spreading in different countries.
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