AstraZeneca, J&J resuming US tests of COVID-19 vaccines
Vaccine trials are resuming by two drugmakers after they had the hall testing of their vaccine candidates. Fox's Jill NATO. Had To stop its trial of a vaccine in early September. After a study volunteer developed a rare health issue and inflammation of the spinal cord Johnson and Johnson halted tests on its potential vaccine. Last week when a volunteer developed a problem, the company didn't specify what the trouble was but they said they found no evidence that the vaccine candidate caused the event both drugmaker said, Friday they got the go-ahead from the Food and Drug Administration to restart testing those vaccine candidates chill NATO Fox.