Tonix Pharmaceuticals Expands Research Collaboration to Develop Precision Medicine Techniques for COVID-19 Vaccines and Therapeutics biospace.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from biospace.com Daily Mail and Mail on Sunday newspapers.
Protective Immunity Against COVID-19 May Last For Over 8 Months: Study Protective Immunity Against COVID-19 May Last For Over 8 Months: Study The researchers measured antibodies, memory B cells, helper T cells and killer T cells all four components of immune memory at the same time.
The findings suggest that nearly all survivors have the immune cells necessary to fight re-infection.
COVID-19 survivors may have protective immunity against serious disease from the SARS-CoV-2 virus for months, or even years after the infection, a study suggests.
The findings, based on analyses of blood samples from 188 COVID-19 patients, suggest that nearly all survivors of the disease have the immune cells necessary to fight re-infection.