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The Covid-19 spike protein allows it to attach to cells and infect them, and it’s been a primary target for vaccines and antibodies. Now a new monoclonal antibody directed against a region of this protein that really doesn’t change very …

A new monoclonal antibody may work against many variants of Covid-19, Elizabeth Tracey reports Read more »

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Another monoclonal antibody against Covid-19 has been developed and appears to work in reducing severe disease and hospitalization. This one is unique, however, according to Brian Garibaldi, a critical care medicine expert at Johns Hopkins. Garibaldi: The interesting thing about …

Do we really need a new monoclonal antibody for Covid-19? Elizabeth Tracey reports Read more »

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Monoclonal antibodies remain a treatment option for those in early stages of Covid infection, even in the face of new oral medications that likely will be available soon. Brian Garibaldi, a critical care medicine expert at Johns Hopkins, says the …

If you’ve been exposed to Covid-19, should you have monoclonal antibody treatment? Elizabeth Tracey reports Read more »

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Both Pfizer and Merck have recently revealed promising data on oral medicines for early Covid-19 infection, with both companies on the threshold of widespread use of the drugs. Brian Garibaldi, a critical care medicine expert at Johns Hopkins, says he …

Two new oral medicines for Covid-19 are poised for widespread use, Elizabeth Tracey reports Read more »

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Pfizer has asked the FDA to approve its new oral medication for Covid-19, called Paxlovid, for people in the early stages of infection. Brian Garibaldi, a critical care medicine expert at Johns Hopkins, reviews the data. Garibaldi: From symptom onset …

What do we know about the new oral medicine from Pfizer for Covid? Elizabeth Tracey reports Read more »

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It stands to reason that people with cancer might be more susceptible to developing severe Covid-19 disease, and now a new analysis confirms it. William Nelson, director of the Kimmel Cancer Center at Johns Hopkins, describes the data. Nelson: It …

If you have cancer, is Covid-19 disease worse? Elizabeth Tracey reports Read more »

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Children under twelve remain at risk for Covid infection, and even older children who can’t receive the vaccine or are immunocompromised are also at risk. Anna Durbin, an infectious disease expert at Johns Hopkins, says there are steps parents can …

How should parents protect their children who aren’t vaccinated against Covid-19? Elizabeth Tracey reports Read more »