Israeli Study Finds Natural Immunity to Coronavirus Far Superior to Vaccine-Induced Immunity

by TVR Staff on

Israeli Study Finds Natural Immunity to Coronavirus Far Superior to Vaccine-Induced Immunity

A new retrospective observational study conducted by researchers at Tel Aviv University and Maccabi Healthcare in Israel found that unvaccinated individuals who developed an infection with the SARS-CoV-2 virus were considerably more protected against the Delta variant of the virus than those who had received two doses of the Pfizer/BioNTech’s experimental messenger RNA (mRNA) biologic […]

The T-Cell Response to COVID-19 Infections and Immunity

by Kate Raines on

The T-Cell Response to COVID-19 Infections and Immunity

Story Highlights Rapid decline of neutralizing antibodies following COVID-19 infection in some people have led to concerns that immunity to the SARS-CoV-2 virus Is temporary. However, several recent studies have shown a presence of virus-specific T-cells that remain, including among patients with mild or asymptomatic infections. Long-lasting immunity after recovery from COVID-19 infection may be […]