An outbreak of chickenpox has been reported from Ballia district where about 20 children and a teacher of Govindpur primary school have been found to be infected with chickenpox.
New Delhi: Google on Thursday celebrated the 94th birth anniversary of Japanese virologist Dr Michiaki Takahashi, who developed the world’s first vaccine against chickenpox with a Doodle. The lifesaving vaccine developed by Takahashi in 1970s and later became the first varicella vaccine approved by the World Health Organization. “It has since been utilised in over […]
