Herd Immunity Does Not Weaken The Virus, But It Breaks the Chain of Transmission
Jakarta, Beritasatu.com – According to the formula from the World Health Organization (WHO), herd immunity (group immunity) will only be achieved if 70% of the population has received the Covid-19 vaccination. In Indonesia, this means that 70% of the approximately 270 million population, which is around 180-190 million people, must receive the Covid-19 vaccine. Chairman … Read more