Pfizer’s COVID-19 Vaccine Is 90% Effective

Pfizer's COVID-19

The American pharmaceutical company Pfizer announced on Monday that its coronavirus vaccine is effective in 90% of cases . Pfizer laboratories reached this conclusion by observing the results of the first phase 3 trial, prior to requesting its approval and permits to go to market. The specialists warned that patients achieve 90% protection against SARS-CoV-2 seven days after having … Read more

Alex Trebek died: How Did Popular Presenters On US TV Die?

Alex Trebek died

The host of the American show Jeopardy, Alex Trebek, died on November 8, 2020, after a battle with stage 4 pancreatic cancer since announcing the news in March 2019 The presenter announced in March 2019 that he had received the diagnosis of his illness. He was 80 years old. “Jeopardy is saddened to share that Alex … Read more