Unlike preventive vaccinations, therapeutic cancer vaccines of this type are meant to kill established cancer cells. (sciencedaily.com)
Railway surgeons also performed preventive vaccinations on workers at risk of contracting malaria, smallpox and typhoid. (discovermagazine.com)
Protect your puppy with preventive vaccinations as recommended by your veterinarian, and prevent contact with other unvaccinated dogs. (thesprucepets.com)