News for '-science-and-technology-directorate'

Sunlight, heat and humidity weakens coronavirus: US

Rediff.com24 Apr 2020

Sunlight, high temperature of more than 95 degrees Fahrenheit (or 35 degrees Celsius), and humidity cuts the half-life of the virus on surfaces from up to 18 hours to a matter of minutes,the study said.

Unwarranted to think COVID-19 will vanish in summer: Virologist

Rediff.com11 May 2020

The arrival of summer in India may have raised hopes that hot and humid weather could slow the COVID-19 progression but virologist Naga Suresh Veerapu believes that outbreak and pandemic occurrences often do not follow seasonality.