A new wave of coronavirus has spread around the world, said Albert Burla, CEO of Pfizer, in an interview with "The Jerusalem Post", APA reports.

According to him, people can return to normal life thanks to the vaccine. Burla answered the question of whether he could recommend the fifth dose of the vaccine against the coronavirus now:

"We can say that a new wave of this virus has started in the world. However, each country has its own vaccination recommendations.

According to him, many countries of the world have not yet begun to receive the fourth dose of the vaccine.

https://apa.az/en/social/new-wave-of-the-pandemic-begins-pfizer-ceo-says-379977