Ideas to Action:

Independent research for global prosperity

CGD Policy Blogs

 

An image of many Covid vaccine bottles.

Can Serology Tests and Seroprevalence Surveys Inform a More Effective Vaccine Roll Out?

Vaccines have become a central instrument of our long-term response to the pandemic. Vaccination campaigns have now started around the world and will confer significant direct protection against infection, severe illness, and death to those inoculated. It may also protect against transmission, though robust evidence is yet to be confirmed.