My father was a scientist and his colleagues were into pathology and microbiology, and study of viruses and how it spreads and mutates, so I understand the beauty with which nature works and more beautifully how our immune systems work.

[ad_1]

My father was a scientist and his colleagues were into pathology and microbiology, and study of viruses and how it spreads and mutates, so I understand the beauty with which nature works and more beautifully how our immune systems work.

[ad_2]