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The commercial name for the FDA approved COVID-19 vaccine from Pfizer, released August 21, 2021. It also has several other names or designators used on the actual vials. Community transmission. Main article: Community transmission. The spread of a contagious disease to an individual with no known contact with other infected populations. Contact ...
In January 2020, the World Health Organization (WHO) recommended 2019-nCoV [35] and 2019-nCoV acute respiratory disease [36] as interim names for the virus and disease per 2015 guidance and international guidelines against using geographical locations or groups of people in disease and virus names to prevent social stigma.
While COVID-19 refers to the disease and SARS-CoV-2 refers to the virus which causes it, referring to the "COVID-19 virus" has been accepted. [9] [25] [29] Reference to SARS-CoV-2 as "the coronavirus" has become somewhat accepted despite such use implying that there is only one coronavirus species. Similarly, use of "COVID" for the disease (if ...
New COVID-19 variants continue to pop up. ... but some make the virus infect people more efficiently or help it evade existing immunity—a.k.a. make it harder for vaccines to protect against ...
A new study explores how much control you really have over getting infected, and how much you don't. Skip to main content. Sign in. Mail. 24/7 Help. For premium support please call: 800 ...
The scientists also discovered another key difference in the way babies responded to the COVID-19 virus. ... with serious COVID-19 disease, infants did not develop this same reaction in the blood ...
This was in accordance with WHO's 2015 guidance [30] against using geographical locations, animal species, or groups of people in disease and virus names. [ 31 ] [ 32 ] On 11 February 2020, the International Committee on Taxonomy of Viruses adopted the official name "severe acute respiratory syndrome coronavirus 2" (SARS‑CoV‑2). [ 33 ]
Cold weather and snow do not kill the COVID-19 virus. The virus lives in humans, not in the outdoors, though it can survive on surfaces. Even in cold weather, the body will stay at 36.5–37 degrees Celsius inside, and the COVID-19 virus will not be killed. [16] Hot and humid conditions do not prevent COVID-19 from spreading, either.