Playback of Student Life’s COVID-19 Update with Dr. Cathy Troisi. Cathy Troisi an American epidemiologist specializing in leadership studies and infectious diseases. For more information about HCC Student Life Events, visit #WeAreHCCCathyCommunity CollegeCoronavirusCOVID-19COVID19COVID19 immune systemEpidemiologistHCCHCCTVhostedhoustonHouston Community CollegeHouston TXimmune systemIMMUNITYLifestudenttexasTriosiUpdatevideoVITAMINvlogYouTubeRelated Posts What Happens When the Immune System Learns to Tolerate COVID? January 6, 2026 What Happens When the Immune System Learns to Tolerate COVID? January 5, 2026 So much #research happening!#covid19 #doctor #themoreyouknow #immunity #virus #antibodytesting January 3, 2026 Immune System vs. Viruses: Can We Ever Win? #shorts December 23, 2025 Probiotics, Immunity & COVID – Why I Waited for the Research December 19, 2025 Did Covid Change Your Brain? Doctor Explains December 17, 2025
So much #research happening!#covid19 #doctor #themoreyouknow #immunity #virus #antibodytesting January 3, 2026