Health experts are tracking a rise in flu cases at the same time that newly-arrived Covid-19 subvariants look set to begin a second Omicron wave – spelling an especially tough winter for hospitals. Science reporter Jamie Morton explains….
Health experts are tracking a rise in flu cases at the same time that newly-arrived Covid-19 subvariants look set to begin a second Omicron wave – spelling an especially tough winter for hospitals. Science reporter Jamie Morton explains….