Immunity may not last
ডেইলি স্টার
প্রকাশিত: ১৪ জুলাই ২০২০, ০০:০০
Patients who recover from coronavirus infections may lose their immunity to reinfection within months, according to research released yesterday that experts said could have a "significant" influence on how governments manage the pandemic. In the first study of its kind, a team led by researchers from King's College London examined the levels of antibodies in more than 90