Aththanayake, A.P.G.S.; Kularatne, K.S.D.; Ranatunga, R.A.N.; Nanayakkara, P.M.
(Sri Lanka College of Paediatricians, 2022-04-26)
Introduction
Covid-19 virus is primarily transmitted through respiratory droplets. Effective vaccination is
still questionable. Therefore, adherence to preventive methods like frequent hand hygiene,
cough etiquette, ...