Herd immunity is usually achieved with a vaccine, take polio as an example. But in the fight against the coronavirus, some countries argued about the option of a natural herd immunity. Some experts want to allow the infection to spread,…
The World Health Organization chief calls the idea of deliberately letting the virus fun free, unethical, and scientifically problematic. Subscribe to our official YouTube channel, Be the first to know about the latest updates on COVID-19 pandemic, lockdowns, community quarantine,…
While most had not “herd immunity” before COVID 19 struck the world now everyone is talking about “herd immunity” as the final hope for this Pandemic to end and people to resume a normal life. To get clarity of what…