The US Centers for Disease Control and Prevention came up with another new disclosure related to corona virus, in this new guidelines it is claimed that virus is transmitted through the air. Let us share that top US medical body said the risk of transmission is greatest within three to six feet of an infectious source where the concentration of these very fine droplets and particles is greatest.
For your information let us discuss that last year when corona virus spread is in peak it is found that people are infected with SARS-CoV-2, the virus that causes COVID-19, is through very fine aerosolised particles released during respiration. Modes of SARS-CoV-2 transmission are now categorized as inhalation of virus, deposition of virus on exposed mucous membranes, and touching mucous membranes with soiled hands contaminated with virus.
The top US medical body said that "People release respiratory fluids during exhalation (quiet breathing, speaking, singing, exercise, coughing, sneezing) in the form of droplets across a spectrum of sizes.1-9 These droplets carry virus and transmit infection,". The smallest very fine droplets, and aerosol particles formed when these fine droplets rapidly dry, are small enough that they can remain suspended in the air for minutes to hours, it said. Although infections through inhalation at distances greater than six feet from an infectious source are less likely than at closer distances.