Boost now? Boost later? Tricky calculation for a 4th coronavirus shot. - The Washington Post

Uncertainty about a fourth shot reflects the confusion about boosters that has dogged the government’s vaccination campaign.

Placeholder while article actions load Bill and Rudi Weissinger remain covid-cautious. Theyve had three shots of the Moderna coronavirus vaccine. They wear masks at the grocery store and avoid large… [+12157 chars]

full article...