WHO prequalifies simplified version of oral cholera vaccine | CIDRAP

cholera outbreak
EU Civil Protection and Humanitarian Aid/Ollivier Girard/Flickr cc

Prequalification means the vaccine meets the WHO’s quality, efficacy, and safety standards, which paves the way for United Nations agencies and Gavi, the Vaccine Alliance, to buy vaccine for countries experiencing outbreaks.

Source: WHO prequalifies simplified version of oral cholera vaccine | CIDRAP