Can we get immunity to fight against corona even from normal cold? Everyone comes in the grip of cold and flu at one time or the other. Now the question arises whether they strengthen the immune system or not. In fact, even normal cold is caused by the virus of the same family, which causes corona infection. A study has found that immune cells obtained from previous colds can help in fighting the corona-causing virus. According to a study by the National Institute of Allergy and Infectious Diseases, minor corona…
Read More