the immune system is where intuition goes to die and it is not uncommon for lower potency vaccines to provoke more effective immune responses. i do agree oxfor

the immune system is where intuition goes to die and it is not uncommon for lower potency vaccines to provoke more effective immune responses. i do agree oxford and astrazeneca have not handled this well. it seems quite clearly an error based on a volume of documentation but leadership at both institutions appear to be insisting it was not, which degrades trust at a time when many members of the public do not trust health officials to tell them which way is up.