Does that mean that Chicken Pox is a counter-indicator? Shingles are excruciating and one is vulnerable if previously exposed to the childhood disease. Arguably one is vulnerable also if having received the CP vax. Sidenote: I have observed an aged acquaintance who got shingles shortly after a Flu Vax, pre-pandemic, having suffered CP when a child.
Does that mean that Chicken Pox is a counter-indicator? Shingles are excruciating and one is vulnerable if previously exposed to the childhood disease. Arguably one is vulnerable also if having received the CP vax. Sidenote: I have observed an aged acquaintance who got shingles shortly after a Flu Vax, pre-pandemic, having suffered CP when a child.