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What Makes Covid-19 Stand Out from Other Communicable Diseases?

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  The sudden rise of the Covid-19 pandemic disrupted the normal flow of the world. It prompted nations to close their borders to prevent the rampant spread of the virus.  People with suspected symptoms need to undergo a covid 19 antigen test to check if the virus infected them. Taking the PCR test is also necessary to confirm the presence of the virus, especially if you are required to have a required fit to fly test before a flight.  Since covid-19 is a communicable disease , plenty of people thought it was just like the ordinary flu back when the pandemic started in 2020. However, while there are some similarities between covid-19 and influenza , including their symptoms, they also have many differences.  Here are more facts about Covid-19 to learn more about what sets it apart from other diseases:  Covid-19 and Influenza (Flu)  Both Covid-19 and flu are considered respiratory illnesses. However, they are from entirely different forms of vi...