Companion Animal Alliance is hosting free pet vaccine clinics in March, April, and May, offering vaccines to at least 200 pets. The DAPPv Canine and HCP Feline shots will be administered in a drive-thru setting and given out on a first-come, first-served basis. Petco Love, a national nonprofit group, is making these free vaccines possible through the Vaccinated and Loved initiative. The clinics will also offer rabies vaccines and opportunities for free spay/neuter services.