January 1, 2021
#2406: Viral Vector Immunity
[A large wooden horse statue on wheels stands before a city wall, upon which are standing several warriors who are shouting and brandishing spears.]
Warrior 1: Look! It’s a statue of that horrible animal that trampled Steve!
Warrior 2: Burn it!
Warrior 3: Smash it!
Warrior 4: Push it into the gorge!
[Caption below the panel:]
How vaccine failure due to viral vector immunity works