‘Worrying’ New COVID-19 Strain With 46 Mutations Found in France May Be More Jab-Resistant

3 yıl önce
The Sars-CoV-2 virus that causes the coronavirus disease is constantly evolving in ways that make it more transmissible and enable it to infect people who should have immunity. New variants of the virus show a genetic change that differs from the original sequence when COVID-19 was identified - triggering concerns among global health experts.