Argument:- Vaccine or no vaccine??

COVID19 has overpowered news since the beginning of this year and is still at the top. Initially with the rates of the patients to the trending topic of the vaccine, it manages to be still the most talked.
While Pfizer pharmaceutical had made breaking news about the vaccines, a former Vice President and Chief Scientist of the company Dr. Michael Yeadon have said to the news that there is no need for any vaccine which can bring an end to the pandemic.
Dr. Michael Yeadon in one of the article published in Lockdown Skeptics said, “There is absolutely no need for vaccines to extinguish the pandemic. You do not vaccinate people who aren’t risk from a disease. You also don’t set about planning to vaccinate millions of fit and healthy people with a vaccine that hasn’t been extensively tested on human subjects”.
SAGE (Scientific Advisor Group of Emergencies) s a government agency aimed to advise the central government in emergencies. They played a very important role in determining and planning the lockdown policies in the UK. Yeadon also mentions the errors made by SAGE leading to torturing people.
According to SAGE, nearly 7% people were at risk and around 30% of the population had prior immunity. To this Yeadon says, “they should also have been excluded from susceptible a large subset of the youngest children, who appear not to be infected.
And considering the current situation and the reality of herd immunity, when susceptibility to a virus falls this low, at around 28 to35%, that population can longer support an expanding outbreak of disease. The pandemic is effectively over with the heroes of this pandemic at work and saving lives. A well maintained diet, proper hygiene and social distancing can cure the disease over time.