New Delhi: During the World Economic Forum, Albert Bourla, CEO of US-based pharmaceutical company Pfizer, was surrounded by questions in such a way that he had to say thanks instead of answering. During the meeting, people raised some questions regarding the effectiveness of the corona vaccine, but after that, he appeared to avoid answering. Due to continuous ignoring the questions, people are saying that the Covid vaccine has turned out to be fake. Although this is not the truth. The same journalist asked many questions to the CEOs of Pfizer. The journalist questioned why the vaccine manufacturer hid the fact that the spread of corona infection does not stop even after its introduction. The Pfizer chief repeatedly dodged these questions. He left by saying thank you and have a nice day. In the video, the journalist is seen saying, it was claimed on behalf of Pfizer that it was 100 percent effective. Then 90 percent, then 80 percent, then 70 percent, but now we know that the vaccine does not stop the spread of corona infection. Why do you keep it an enigma? The reporter relentlessly followed the Pfizer chief. He was not giving any answer. The journalist also said that it is time to apologize to the world and give refunds to those countries that did not get effective vaccines even after spending money. Questions are being raised only about the silence of Albert Borla. People are claiming that the corona vaccine is fake. This is the reason why people are besieging Pfizer on social media. The true fact is that no vaccine has been able to stop the spread of the coronavirus. Vaccines can only give the body better immunity, which helps to fight diseases. Kalyugi son stabbed his parents 282 times to death and then... Jacinda Ardern will be succeeded as prime minister of New Zealand by Chris Hipkins Pakistan won't talk to terrorist organizations, Bilawal Bhutto slams Imran Khan