[BostonCard]

Correct, you shouldn't mix vials, as it doubles the risk of error or contamination.  But at a time of vaccine shortage, the risks may be worth the (small) extra risk.

You don't have to use the syringes provided by OWS.

BC

[BostonCard]

Correct, you shouldn't mix vials, as it doubles the risk of error or contamination.  But at a time of vaccine shortage, the risks may be worth the (small) extra risk.

You don't have to use the syringes provided by OWS.

BC