by Manjula Fernando | Sunday Observer

by Manjula Fernando

US studies confirm Sri Lankan doctors’ stand
The United States Centre for Disease Control and Prevention has confirmed with real-world data that the booster dose of the Covid-19 vaccine provides 90 percent protection against hospitalisation during the Omicron surge, a fact local doctors had been trying to get across to Sri Lankan citizens. The local health authorities said that the highly virulent Omicron is...
23 January, 2022
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