As COVID-19 omicron is a new threat now, the airlines are taking various measures to protect their staff, travelers, and others from this new variant. What tests are used to detect Omicron?The airlines are using PCR tests. In which swabs are sent to a lab for complete analysis.The result shows whether the infections caused by variate look like Omicron, Delta, or something else.The Travellers have a issue on What happens If I Test positive For Covid-19 while Traveling so follow here First & Foremost, you should avoid out close contact to the other passengers, and you are required to be in contact with the local health department of your current city. Visit ... https://www.smartcatches.com/blog/how-airlines-provides-safety-to-test-omicron-variant-of-covid-19