搜尋結果
2022年12月26日 · What Is COVID-19? Symptoms of COVID-19. Causes of the New Coronavirus. Coronavirus Risk Factors. 19 min read. Editor's note: For the latest updates on the 2023 coronavirus outbreak, see our news...
2024年1月7日 · The incubation period is the number of days it takes for symptoms to appear after you’re infected with something. Health care professionals and government officials use this number to decide how...
2023年12月19日 · COVID-19 Transmission. By understanding how coronavirus spreads, you can take the right steps so you don't get sick and infect others. COVID transmission rate. Recent data from the World Health...
COVID-19 Symptoms. COVID-19 is a respiratory condition caused by a coronavirus. Some people are infected but don’t notice any COVID-19 symptoms (doctors call that being asymptomatic). Most people...
- Overview
- Antiviral Drugs
- Paxlovid
- Lageviro
- Veklury
This article is about the antiviral drugs used to treat COVID-19. It explains how they work, what are the different types of antivirals available and their effectiveness in treating COVID-19. The article also mentions some guidelines for using these drugs and provides information on other treatments that are not recommended for use.
Antiviral medications help your body fight off viruses that cause disease. They can reduce the symptoms of your viral infection and shorten the length of your illness. In most cases, viruses clear up without these drugs but if it's ongoing or life-threatening, like in some cases of COVID-19, doctors may treat you with an antiviral medication. There...
The preferred antiviral drug for treating certain cases of COVID-19 is nirmatrelvir-ritonavir (Paxlovid), which has only received emergency use authorization from the FDA and is taken as a pill at home within 5 days after diagnosis and symptoms start. It includes nirmatrelvir which helps stop virus multiplication and ritonavir which helps nirmatrel...
Another oral antiviral treatment option is molnupiravir (Lageviro) developed by Merck Sharp & Dohme with emergency use approval from FDA used to treat mild to moderate COVID patients at high risk for severe illness; works best when taken early on within 5 days after positive test result/symptoms start; interferes with virus ability to make copies s...
Remdesivir(Veklury) approved by FDA given intravenously only available in hospitals or outpatient health care settings stops virus causing COVID from making copies helping recovery quicker but doesn't affect death rate after 14th day ; not meant as replacement for vaccine .
2024年3月1日 · March 1, 2024 – The CDC has updated its guidance for how long people should isolate when they are sickened by COVID-19. The new stay-at-home instructions now match those for people sickened with...
2023年8月17日 · What Is the Omicron Variant? In November 2021, the World Health Organization (WHO) first identified the Omicron mutation of the COVID-19 virus as a variant of concern. It quickly became the most...
