Diminished response by ‘killer’ T cells found in elderly COVID-19 patients | Health News

Washington: Although people of any age can be infected with SARS-CoV-2, the virus that causes COVID-19, elderly patients face a higher risk of severity and death than younger patients. New research, comparing the immune response among age groups, may help explain why. Older patients with the disease have lower frequencies…

Read More Diminished response by ‘killer’ T cells found in elderly COVID-19 patients | Health News