Research published in journal Nature uncovers first genetic link to strong immunity against the illness
Get our morning and afternoon news emails, free app or daily news podcast
An Australian-led research team has uncovered the first genetic link to strong immunity against Covid-19, which may help to explain why some people never develop any symptoms of the illness.
A person who carries one copy of the protective HLA-B15 gene is twice as likely to remain asymptomatic after infection with the Sars CoV-2 virus that causes Covid-19, while someone who carries two copies of the gene is eight times more likely to have no symptoms, the research, published on Thursday in the journal Nature, found.
About Author
More Stories
‘Wild west’: experts concerned by illegal promotion of weight-loss jabs in UK
Scientists explore longevity drugs for dogs that could also ‘extend human life’
People urged to do at least 150 minutes of aerobic exercise a week to lose weight