Coronavirus or COVID-19 has been declared as a global pandemic by the WHO (World Health Organization). According to health experts, until the vaccine is available to eradicate this virus, we have to depend on our immune system to combat this viral infection.
immunity
Why do you need to know about COVID-19
COVID-19 is a respiratory condition, which is caused by the novel coronavirus. Coronaviruses are a family of viruses whose symptoms range from common cold, sore throat and breathlessness to more severe diseases.
It is very important to know about COVID-19 because this virus is contagious and can easily spread by direct contact between people. Sadly, there’s no treatment available for COVID-19 yet.