https://latest.thedailyguardian.com/medically-speaking/killer-t-cells-may-protect-us-from-new-variants-of-covid-19/March 9, 2021, 3:04 amhttps://latest.thedailyguardian.com/wp-content/uploads/2021/03/0353c8df_1895_P_2_mr-2.jpgMedically SpeakingNeutralising antibodies have been a primary focus for the protection from serious disease and death from Covid-19, and the effectiveness of various vaccines. Neutralizing antibodies are also tested for their effectiveness against emerging mutant s...