What’s the J&J Delta effectiveness? I’ve seen mixed reports (it’s great! It’s bad!)
Israel dropped Pfizer for Moderna as they think Pfizer’s delta handling is bad but Moderna’s was OK
Apparently not that great more than one source is telling J&J single shot users to get the Pfizer or Moderna booster specifically for Delta antibodies. Makes sense the J&J was a whole androvirus vaccine and doesn’t target the spike proteins specifically. Pfizer and Moderna both go right after the spike proteins Delta has enhanced spike protein mutations so one would expect the targeted mrna to be more effective.