CHICAGO (Reuters)—Three U.S. children infected with the coronavirus are being treated for a rare inflammatory syndrome that appears similar to one that has raised concerns by doctors in Britain, Italy and Spain, a specialist treating the patients told Reuters. All three—who range in age from 6 months to 8 years—have undergone treatment at Columbia University…
Articles by Natasha Yetman
Trial of Gilead’s Potential Coronavirus Treatment Running Ahead of Schedule
(Reuters)—A key U.S. government trial of Gilead Sciences Inc.’s experimental coronavirus treatment may yield results as early as mid-May, according to the study’s lead investigator, after doctors clamored to enroll their patients in the study. Preliminary findings from the randomized trial of the antiviral drug remdesivir, begun in February by the National Institute of Allergy…
U.S. Supreme Court Rules for Insurers over $12 billion Obamacare Claims
WASHINGTON (Reuters)—The U.S. Supreme Court ruled in favor of health insurers seeking $12 billion from the federal government under a program set up by the Obamacare law aimed at encouraging them to offer medical coverage to previously uninsured Americans. The 8–1 ruling authored by liberal Justice Sonia Sotomayor paves the way for a significant one-time…
Sarilumab Trial Data Shows It May Only Help Critical COVID-19 Patients
(Reuters)—On April 27, Regeneron Pharmaceuticals Inc. and Sanofi SA said on Monday that their arthritis drug sarilumab (Kevzara) may only help the sickest patients with COVID-19, dampening hopes that the therapy could potentially reach a larger pool of patients with the disease. The drugmakers said they would test high doses of sarilumab only in critically…
U.S. FDA Warns Against Using Hydroxychloroquine for COVID-19
(Reuters)—On April, the U.S. Food and Drug Administration (FDA) cautioned against the use of malaria drug hydroxychloroquine (HCQ) in COVID-19 patients even as President Donald Trump, who has touted it as a “game changer,” advocated for an additional review. The drug, first approved in 1955, provided no benefit and potentially higher risk of death for…
Autoimmunity on the Rise in the U.S.
NEW YORK (Reuters Health)—The prevalence of antinuclear antibodies (ANA) in the blood of U.S. adolescents and adults has increased over the past 30 years, signaling a rise in autoimmunity, researchers say. “It is not known if these same increases are occurring in other parts of the world, but because ANA are associated with many autoimmune…
Live Herpes Zoster Vaccine Fails to Provide Long-Term Protection in RA Patients on Tofacitinib
(Reuters Health)—The live herpes zoster vaccine does not provide reliable long-term protection in rheumatoid arthritis (RA) patients taking tofacitinib, a recent study suggests. Current ACR guidelines conditionally recommend that patients with RA who are 50 years and older be vaccinated against herpes zoster prior to starting therapy with the Janus kinase (JAK) inhibitor tofacitinib or…
Chikungunya Virus Vaccine Shows Promise in Early Clinical Trial
NEW YORK (Reuters Health)—A new chikungunya virus-like-particle vaccine appears to be safe and immunogenic, according to results from a phase 2 trial. “The phase 2 safety, tolerability and immunogenicity were similar to the data seen in an earlier phase 1 study,” Grace L. Chen, MD, of the National Institutes of Health Vaccine Research Center, Bethesda,…
FDA Cautions Slower Drug Review Activity Due to Staff Reallocation for COVID-19
(Reuters)—On April 16, the U.S. Food & Drug Administration (FDA) cautioned that with a lot of its staff allocated to the coronavirus crisis, it may not be able to sustain its current level of timely reviews and approvals of marketing applications. FDA says it was working to ensure that the drug programs continue to see…
Novartis to Test Efficacy of Old Malaria Drug Against COVID-19
ZURICH (Reuters)—Swiss drugmaker Novartis AG says it will test the malaria drug hydroxychloroquine (HCQ) in a randomized trial to see if the much talked about medicine is actually effective against COVID-19, the illness caused by the novel coronavirus. The company hopes to have data on its efficacy by June, a lead researcher for the trial…
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