Now, that theres already a vaccine, it gives hope to people that this pandemic will end soon and everyone can continue their normal life. On the current pandemic, many people lives were affected. So I am grateful that theres already a vaccine eventhough the supply is limited because they need to produce a million vaccine a day that can cause it to be delayed sometimes or the distributions takes time. but atleast theres a way to end this pandemic.
And also, the people needs to be disciplined and cooperate to government to stop this pandemic too.
Considering the fact that 80% of the population needs to be vaccinated to achieve herd immunity (previously the experts were saying that 60% would be enough, but now with the spread of delta variant, they have revised this estimate to 80%), we need around 18 billion doses of the vaccine. Unfortunately, only the Chinese companies are able to produce vaccines on such massive quantities. And these Chinese vaccines (Sinopharm, Sinovac, Cansino.etc) have proved very ineffective against the delta variant. Pfizer has been able to scale up their production to a certain amount. But others, like Moderna and Sputnik are facing huge issues in doing that.