Shale Remien shares important tips from a local doctor on how to best ensure your body can fight COVID-19. (1/20/2021) bodyCoronavirusCOVID-19COVID19fox-carolinagreenvilleHealthyimmune systemIMMUNITYKeepingnewspublishscShakevaccinesvideoVITAMINvitamin COVID-19vlogwhnsYouTube