Skip to content
 Why do some vaccines (polio, measles) prevent diseases, while others (COVID-19, flu) only reduce their severity?
Syringe withdrawing vaccine from a vial.

HealthArticle

 Why do some vaccines (polio, measles) prevent diseases, while others (COVID-19, flu) only reduce their severity?

Will China’s global investment in ‘vaccine diplomacy’ pay off?

Will China’s global investment in ‘vaccine diplomacy’ pay off?