Noun
hypervaccination (uncountable)
- (medicine, immunology) An excessive administration of a vaccine.
2024 March 6, Kate Connolly, “‘Hypervaccinated’ man reportedly received 217 Covid jabs without side effects”, in The Guardian:“The observation that no noticeable side effects were triggered in spite of this extraordinary hypervaccination indicates that the drugs have a good degree of tolerability,” Schober said.