A vaccination site in Georgia has paused its use of Johnson & Johnson shots Eight people there had 'adverse reactions' that were 'consistent with common reactions' to any vaccine It is the fourth clinic to pause vaccinations with J&J's shot this week due to 'adverse events.' Others were in Colorado, Iowa and North Carolina J&J shots have resumed in Colorado and the North Carolina site will resume vaccinations when the clinic reopens according to its regular hours on Sunday CDC has examined the lots of vaccines and so far has found no safety concerns