Covid infection induces high levels of immunity but patients still able to carry virus, study shows natural immunity last around only 5 months?https://www.independent.co.uk/news/health/covid-cases-reinfection-latest-uk-b1786785.html …
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Covid infection induces high levels of immunity but patients still able to carry virus, study shows natural immunity last around only 5 months?https://www.independent.co.uk/news/health/covid-cases-reinfection-latest-uk-b1786785.html …