With positive COVID-19 cases and testing demand both going up, the head of UW Medicine’s Virology Division Dr. Keith Jerome discusses the likely need for booster shots in the near future.#covid19 #deltavariant #boostershots #UWMedicine BoosterCoronavirusCOVID-19COVID-19 immunityCOVID19immune systemIMMUNITYREALITYshotsVaccinevideoVITAMINvlogYouTube