Immune system ‘remembers’ Covid for at least 6 months, study shows
Those who have contracted Covid-19 may be able to fight the virus off for at least six months due to cells that 'remember' the virus for a period of time.
99.9% of Covid-19 virus dead in 30 seconds with UV LEDs, says Tel Aviv research
The research team discovered how to kill the virus using cheap and readily available UV-LED bulbs.
WHO team to visit Wuhan in search of Covid-19 source
Previous discussions on the origins of the virus have sparked political disputes and claims of cover-ups and corruption.
Covid-19 virus can survive 28 days on surfaces, say Aussie scientists
Their research found that the virus survives longer at lower temperatures and on smooth surfaces such as glass and steel.
