FDA leadership says they expect more testing for COVID-19 vaccines and that they generate antibody titers in people in order for vaccines to be considered for approval.
The agencies are calling for sustained investments in immunization efforts in the midst of increasing case numbers rising for diseases such as whooping cough, measles, and others.
Ninety-four percent of cases were tied to 10 outbreaks, Texas leading with 624 cases, while Michigan and Montana reported the first outbreaks since 2019 and 1990, respectively.