Kankananarachchi, I.; Nafla, M.A.F.; Wackwella, H.C.; Darshana, I.L.A.N.; Ganegoda, U.K.; De Silva, M.H.A.D.; Jayawardana, P.P.; Liyanarachchi, N.D.
(Sri Lanka Journal of Child Health, 2022-12-05)
Introduction: Vaccination has proved effective in mitigating Covid-19 transmission and severe infection. Sri Lanka has launched a programme to vaccinate children aged 12-18 years with chronic illnesses. However, vaccination ...