In late 2019, the first cases of 2019 corona virus disease (COVID – 19) were reported in Wuhan, China, followed by global spread. Many countries have implemented controls related to international travel, including closing borders, travel restrictions, border inspection and quarantine of travelers.
How accurate are the symptoms of COVID-19
Specified and associated with COVID-19 by the World Health Organization (WHO) for the diagnosis of COVID-19? Some people with SARS – Covid- 2 infections remain asymptomatic, while in others the infection can cause mild to moderate COVID – 19 illness and COVID – 19 pneumonia, leading some patients to. Require intensive care and in some cases death, especially in the elderly. Symptoms such as fever or cough, and signs such as oxygen saturation or pulmonary auscultation results, are the first and most readily available diagnostic information.
Antibody tests for the identification of current and past infections of Covid-19
The severe acute respiratory syndrome virus corona virus and the resulting COVID – 19 pandemic present significant diagnostic challenges. Several diagnostic strategies are available to identify current infection, rule out infection, identify people in need of intensive medical care, or test for past infections and the immune response. Serologic testing for the presence of Covid-19 antibodies aims to identify a previous infection with Covid-19 and can help confirm the presence of a current infection.
Quarantine yourself to fight with Covid-19
The corona virus (COVID-19) is a new virus that has spread rapidly around the world. COVID-19 is easily spread between people who are in close contact or by coughing and sneezing. Most infected people have mild flu-like symptoms, but some get seriously ill and even die. You should have to know that how to quarantine and how to beware from the confirmed cases of corona virus. This is especially for such persons who have travelled from other countries and such peoples who lived in areas where the transmission of covid-19 is high.
How to stop or reduce the spread of covid-19
Viral epidemics or pandemics of acute respiratory infections such as influenza or severe acute respiratory syndrome pose a global threat. Antiviral drugs and vaccines may not be enough to prevent its spread.
Hand cleaning with ash to reduce the spread of viral and bacterial infections
Hand washing is important in reducing the spread and transmission of infectious diseases. Ash, residue from stoves and fires, is a material used for hand washing in settings where soap is not widely available.
Wash your hands
Wash your hands again and again will can reduce the spread of Corona viruses. Wash your hands thoroughly and regularly for at least 20 seconds with an alcohol-based hand sanitizer or wash them with soap and water. It kills germs, including viruses.
Fall and winter also bring more colds. When you feel the urge to cough or sneeze, cover your mouth and nose with a bent elbow or a tissue. Then immediately throw away the used tissue in a closed container and wash your hands.
Wear a mask
Masks can reduce the spread of the virus by stopping the droplets that people breathe out and filtering out some of what they breathe. To use the mask properly, first wash your hands before putting it on and make sure the mask fits your nose, mouth, and chin well. If you are using a cloth mask, make sure it has at least two layers.