vaccines

Pfizer Coronavirus Vaccine Enters Phase 2 and 3 Clinical Trials

Pfizer Coronavirus Vaccine Enters Phase 2 and 3 Clinical Trials

German biotechnology company Biontech and U.S. drugs giant Pfizer announced on Tuesday that they would start Phase 2 and 3 clinical trials of their BNT162b2 vaccine after getting the go-ahead from regulators. The U.S. Food and Drug Administration approved the global trial for thousands of participants at 120 sites in the U.S. and elsewhere around […]

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    Social Media Companies Rush to Remove Conspiracy-Laden ‘Plandemic’ Video

    Social Media Companies Rush to Remove Conspiracy-Laden ‘Plandemic’ Video

    Facebook, YouTube and Vimeo are among the companies scrambling to remove a coronavirus conspiracy video called ‘Plandemic,’ as The Washington Post reported. The widely circulated video makes unsubstantiated medical claims about the coronavirus and it features Judy Mikovits, a discredited scientist and activist in the anti-vaccine campaign. In the 26-minute video, which is billed as […]

    Sepsis – a Common Cause of Death From Coronavirus. What Is Sepsis?

    Sepsis – a Common Cause of Death From Coronavirus. What Is Sepsis?

    By Alexander Freund Sepsis is a life-threatening organ dysfunction caused by the body’s immune system overreacting in response to an infection. This overactive, toxic response can lead to tissue damage, multiple organ failure and death. A comprehensive study on the frequency of sepsis and sepsis deaths was published in The Lancet in mid-January 2020. Nearly […]

    What’s the Difference Between Pandemic, Epidemic and Outbreak?

    What’s the Difference Between Pandemic, Epidemic and Outbreak?

    By Rebecca S.B. Fischer The coronavirus is on everyone’s minds. As an epidemiologist, I find it interesting to hear people using technical terms – like quarantine or super spreader or reproductive number – that my colleagues and I use in our work every day. But I’m also hearing newscasters and neighbors alike mixing up three […]

    When Will There Be a Coronavirus Vaccine? 5 Questions Answered

    When Will There Be a Coronavirus Vaccine? 5 Questions Answered

    Editor’s note: The coronavirus that started in Wuhan has sickened more than 4,000 people and killed at least 100 in China as of Jan. 27, 2020. Thailand and Hong Kong each have reported eight confirmed cases, and five people in the U.S. have been diagnosed with the illness. People are hoping for a vaccine to […]

    FDA Approves Ebola Vaccine

    FDA Approves Ebola Vaccine

    The U.S. Food and Drug Administration (FDA) announced Thursday that it has approved a vaccine for Ebola manufactured by Merck, according to Reuters. Merck’s vaccine, Ervebo, was also approved by the European Commission in November, as STAT reported. The vaccine was used widely by the World Health Organization and the Democratic Republic of Congo to […]