Pfizer jab less effective at stopping "Delta" variant, oh oh!!

[army judge]

'Pfizer COVID vaccine significantly less effective against Delta variant'


The FDA advances the 3 vaccines

Pfizer COVID vaccine granted priority review by FDA | kcentv.com

 

[Redemptionman]

Figured this would happen so now they want three shots as 2 wasn't enough while they said earlier that it was 94 percent effective against the Delta variant.

My scientist sense is telling me that these scientists don't know what they are doing.