UAE Covid vaccine: Who needs to take antibody tests

UAE Covid vaccine: Who needs to take antibody tests

The UAE recently approved booster shots of the Sinopharm vaccine, six months after residents received their second dose. The additional dose helps boost immunity and produce antibodies to ward off the virus. Health experts have advised residents, especially the elderly and those suffering from chronic diseases, to get an antibody test done after getting the jab. Dr Hasaf Kolakkadan, specialist pathologist, Aster Diagnostic Centre, Sharjah said: "Anyone who is vaccinated or has had a Covid-19 infection previously can get an antibody test done. Ideally, high-risk people like the elderly or patients with chronic illnesses like diabetes, heart disease, kidney ailments etc should get it done.“ Testing should be ideally done three to four weeks after the second dose of the vaccine or two to three weeks after recovering from Covid-19, he said. Dr Gunjan Mahajan, specialist clinical pathologist at Medeor Hospital, Dubai explained how Covid vaccines produce antibodies. "These are known as anti-S or anti-spike antibodies. Also, they develop neutralising antibodies, which represent the first line of defence against the infection by blocking the virus from binding to the host cells, and as a result, inhibits viral propagation.“ Antibodies are protein components of the immune system that circulate in the