Covid-19 vaccine.Is wearing mask enough?
Covid-19 vaccine.Is wearing mask enough? AS we all know the cases of corona which is 1,70,31,281 over globally , 15,87,984 in India . At the same time, scientists and medical experts globally are working at breakneck speed to develop a vaccine which can induce an immune system response against the novel coronavirus. At the same time, scientists and medical experts globally are working at breakneck speed to develop a vaccine which can induce an immune system response against the novel coronavirus. Researchers emphasize there are two main reasons to wear masks. There's some evidence of protection for the wearer, but the stronger evidence is that masks protect others from catching an infection from the person wearing the mask. And infected people can spread the virus just by talking. Yes, while the vaccines may reduce the chances of a COVID patient from contracting the infection again and even lower the odds of developing symptoms...