The US Department of Health and Human Services said it will require that all new vaccines be tested in placebo-controlled trials before they’re licensed for use, raising urgent questions about the ...

The department did not confirm which vaccines the testing would be applied to or how the change would be implemented.

Read guidance, analysis, and updates on the myriad issues arising from the global response to the COVID-19 pandemic. Updated hourly every day, the insights published here are written by leading ...

Read guidance, analysis, and updates on the myriad issues arising from the global response to the COVID-19 pandemic. Updated hourly every day, the insights published here are written by leading ...

Kennedy won Senate confirmation to his job, in part, by promising not to change the nation’s vaccine schedule. Since taking ...

calls for cutting the National Institutes of Health budget by nearly $18 billion next year, citing the agency’s role in the COVID-19 pandemic and recent transgender medical research as the ...

The US Department of Health and Human Services said it will ... raising urgent questions about the system used to clear updated Covid-19 boosters each respiratory virus season.