According to virologists and epidemiologists, the delta variant is the fastest and most feared variant of the corona virus. Which is facing almost the whole world. It is constantly changing perceptions about the disease. More than 10 experts have agreed that the vaccine is the strongest weapon against serious infections caused by any variant of the corona virus. Along with this, it was also said that people who have not got the vaccine are at higher risk from the delta variant.
The major concern about the delta variant, first identified in India, is not that it makes people sick, but that it spreads more easily from person to person. Those who are not vaccinated are becoming increasingly infected and have to be hospitalized. These experts said the delta variant is able to infect fully vaccinated people more quickly than the versions, and raised concerns that they could spread the virus as well.
Microbiologist Sharon Peacock said that, at the moment, the biggest risk to the world is only Delta. This is the fittest and fastest version yet. Which has rapidly infected people in Britain. Viruses constantly evolve through mutation, with new variants being the type. Sometimes these are more dangerous than the real ones. Disease experts say that until more data are available on delta variant transmission, there is a need to strictly follow masks, social distancing and other measures in countries with extensive vaccination campaigns.