Health
Some people who have never had COVID-19 have cells that fight the virus – 3AW
Up to half of people who have never been exposed to COVID-19 have immune cells which react to the virus, new research emerging around the world has shown. Between 20 and 50 per cent of people who h…

Up to half of people who have never been exposed to COVID-19 have immune cells which react to the virus, new research emerging around the world has shown.
Between 20 and 50 per cent of people who have not been exposed to COVID-19 have the immune cells, which recognise the virus and fight it.
Head of immunology and infectious diseases from the Australian National University, Professor David Tscharke, said the cells are created after some minor illnesses.
“The reason why you may or may not have…
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