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