It is 28 May 2021, just over a year after the COVID-19 pandemic started. The COVID-19 situation in South Asia is not getting better. You can see from the charts that daily injection rates are still high with different countries battling 2nd and 3rd waves. Meanwhile, several drugmakers are working on oral medication to treat Covid-19. That is definitely a good thing. Studies are also made to determine how long immunity lasts for those vaccinated.