A lion at the Dehiwala Zoo has tested positive for COVID-19, sources said. This has been confirmed after a PCR test on a male lion named “Thor” which was brought to Sri Lanka from South Korea in 2012. The animal has been suffering from cough and sore throat for several days and zoo authorities have …
Another dangerous disease affecting Kovid patients from AmericaThe latest case of corona virus has been reported in Houston, USA.To the astonishment of even the doctors, this tongue enlargement disease is called “Kovid tongue”.Doctors call macroglossia the cause of enlarged tongue, making it difficult for patients to speak, eat or even sleep, and doctors may not …
Several vaccines against Covid 19 have been introduced in various countries and institutions around the world. There is also the question of what is the best vaccine. Because while the effectiveness of some vaccines is around 95%, some countries buy vaccines that have a success rate of 63%. For example, the Pfizer / BioNTech vaccine …
With the recent spread of the corona virus, there has been a lot of talk about it. This article is about the viruses responsible for many of these diseases, including the disease itself. A virus Viruses are a group of pathogens that are usually much smaller than bacteria. They are unable to reproduce outside the …