After two years we are still talking about coronavirus as a very dangerous virus living among us. Covid has completely changed our life for a long time.
In recent months the situation has been changing thanks to vaccines. The most widely used vaccines in the world are Pfizer and Moderna. Several countries have a vaccine but they are completely new, not very well tested, for emergency and the serious situation that has arisen. In fact, some vaccines have been stopped because of side effects, others have not even left the laboratories because they are considered risky.
Most of the population is now vaccinated, but according to experts, in order to get out of this state of emergency, the entire population must be vaccinated. The vaccine protects us, but it doesn’t make us 100% immune. According to the scientists, it will protect us, but not forever; as a matter of fact, there will be recalls to repeat the vaccine.
We are still going on with the war against the virus, but WILL WE EVER BE ABLE TO RAISE THE “CROWN”?
Valentina Giona – Classe 3C