The lack of beneficial trace elements affects the body's defense mechanisms and makes it more vulnerable to viruses and bacteria. There is no panacea, but there are a number of foods that can help balance your diet and boost your immune system.
Read MoreIsolation, lifestyle changes, worrying about your own health - these and other consequences of the COVID-19 pandemic lead to anxiety. Here's how to deal with your nerves in quarantine.
Read MoreMedical masks have become one of the symbols of the last few months. However, many people still wear them incorrectly. Based on the advice of the World Health Organization, we tell you how to protect yourself and others from the spread of infection.
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