Three facts to know those who have not been vaccinated against Avid-19

The internationally estimated American magazine “Atlantic” has highlighted three simple principles regarding the report on the vaccine and variants of COVID.

1. Vaccines still beat all options

The British version had begun spreading worldwide when the first vaccines began. So far they have proved effective against these mutations by reducing 90% risk for vaccinated people and by 50% the possibility of transmission of the virus to others. In very rare cases of a person vaccinated against Ovid-19 getting sick, infection is easier and with a lower viral load - less glue.

According to the data, two doses of Pfizer vaccine have 8.8% effectiveness in preventing infection by any symptom of the Delta variant and are 95% effective in avoiding hospital hospitalization.

A single dose is only 33% effective in preventing symptoms of infection. Yet, it is still unclear to what extent a fully vaccinated person can transmit the virus to others.

A recent study, led by Cambridge University expert Ravindra Gupta, found cases of health workers in India who, although completely vaccinated with AstraZenesia, infected with Delta and broadcast it to others. If that's also true of RNA vaccines, then maybe the vaccinated should continue to wear the mask in closed environments.

2. Delta and other Coddy variants affect the unexplored

Vaccinated people are safer than ever. Even if the latter benefit from indirect protection by the vaccinated people who are gradually building a wall of collective immunity, the unexplored people tend to create constant new outbreaks of pandemic, even within high levels of vaccine.

This happened in Britain, even after Delta came, where half the population was completely vaccinated, the incidence has almost tripled, and the number of hospital stays at Covid-19 has almost doubled. This does not mean that vaccines do not work, but it is simply that countries with advanced vaccination programs still have a large percentage of the unexcused. Delta, as shown by U.S. data, is spreading faster into areas with lower rates of vaccine

Global inoculation inequities exacerbate the problem, as of three billion administered doses worldwide, about 70% have been administered in only six countries (while Delta has been found at over 85).

3. Skeptics increase the risk of loss of vaccines in the face of new COVID variants

The infection in people who have not yet been vaccinated will increase the possibility of showing new mutations that are more easily spread and overcome natural immunity. The longer we allow the virus to infect humans, the greater the risk of its ability to escape immunity.

We are unlikely to be as vulnerable as at the beginning of the pandemic, as vaccines have produced various protective antibodies and cell immunity in the body of vaccines, so it will be difficult for a version to spread. If that happens, even people who are completely vaccinated will need a strengthening dose.