Don’t Be Surprised When Vaccinated People Get Infected. Post-immunization cases, sometimes called “breakthroughs,” are very rare and very expected. No vaccine ever made is 100% effective. Not a single one.
Don’t Be Surprised When Vaccinated People Get Infected. Post-immunization cases, sometimes called “breakthroughs,” are very rare and very expected. No vaccine ever made is 100% effective. Not a single one.