The novel coronavirus pandemic has created a global health crisis, and one of the most important questions is how long someone who tests positive for Covid-19 can remain contagious. Knowing the answer to this question is essential to understanding how to protect yourself and others from the virus.
How Long Is Covid-19 Contagious?
The exact length of time someone with Covid-19 is contagious is not yet known, but it is believed that the virus can be spread for at least 10 days after the onset of symptoms. In some cases, people may remain contagious for up to 20 days after the initial infection. The contagious period may be longer for those with weakened immune systems or those who have severe symptoms.
How to Reduce the Risk of Infecting Others
The best way to reduce the risk of infecting others is to practice good hygiene and social distancing. If you have tested positive for Covid-19, it is important to stay home and limit contact with others. Wear a face mask when you are around other people, and wash your hands often. It is also important to disinfect surfaces in your home regularly, and to avoid sharing personal items with others.
Covid-19 is highly contagious, and it is important to take precautions to protect yourself and those around you. Knowing how long someone is contagious after testing positive for Covid-19 can help you take the necessary steps to reduce the risk of spreading the virus.