overvaccination

English

Etymology

over- +‎ vaccination

Noun

overvaccination (uncountable)

1. excessive vaccination
   • 2019, Ian R. Tizard, Vaccines for Veterinarians E-Book, page 126:

     A search of web sites regarding vaccination of pets reveals that a large number express great concern regarding the practice of overvaccination. By this is meant the use of unnecessary vaccines […]

See also

• vaccinosis