How often do I need to get covid to be immunised?

“We are dealing with infections of the mucous membranes here, that is, in the nose and…

On COVID-19 transmission, WHO chief says we are ‘increasingly blind’. read here

World Health Organization (WHO) Director-General Tedros Adhanom Ghebreyesus on Tuesday urged countries to maintain surveillance of…

Chewing gum to reduce COVID-19 transmission? what scientists say

The study is published in the ‘Journal of Molecular Therapy’. The work, led by Henry Daniels…

Chinese city halts frozen food trade after Covid-19 cases

Beijing : The Chinese port city of Dalian has ordered all businesses handling imported cold and…

Covid-19 can be transmitted by people fully vaccinated at home: Lancet study – Times of India

London: Fully vaccinated people can contract and move on delta version NS SARS-CoV-2According to a study…

What science now knows about the risk of COVID-19 transmission on planes

Scientists have found a sharp increase in potential spread during in-flight meal service when everyone has…