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The World Health Organization has suspended use of the antimalarial drug hydroxychloroquine in a clinical trial of treatments of COVID-19 after a study revealed that patients taking the drug are at increased risk for death and serious heart problems.

WHO Suspends Testing of Hydroxychloroquine in COVID-19 Patients

In light of recent findings, hydroxychloroquine arm of WHO global study paused temporarily
The U.S. Department of Health and Human Services said Thursday it would provide up to $1.2 billion to AstraZeneca to develop a potential COVID-19 vaccine from a lab in Oxford

U.S. Offers $1.2 Billion to Drug Company for COVID-19 Vaccine Research

Deal will fund phase 3 clinical trial in the United States this summer with about 30,000 volunteers
Older age

Age, Sex, History of Diabetes Predict Intubation in COVID-19

Only factors independently associated with time to extubation are age and body mass index
Here is what the editors at Physician's Briefing chose as the most important COVID-19 developments for you and your practice for the week of May 18 to 22

Physician’s Briefing Weekly Coronavirus Roundup

Here is what the editors at Physician's Briefing chose as the most important COVID-19 developments for you and your practice for the week of...
A chest X-ray severity score can predict outcomes among young and middle-aged adults with COVID-19 on presentation to the emergency department

ED Chest X-Ray Score Predicts COVID-19 Outcomes in Adults <50

CXR severity score ≥2 and obesity independent predictors of hospital admission
Children may experience acute cardiac decompensation due to a severe inflammatory state (multisystem inflammatory syndrome in children) following infection with severe acute respiratory syndrome coronavirus 2

Cardiac Decompensation Seen in Children Following COVID-19

Cardiac decompensation occurred in conjunction with multisystem inflammatory syndrome in some children
In Northern California

Incidence of AMI Hospitalization Down During COVID-19

Decrease seen in incidence of STEMI, NSTEMI in Northern California during COVID-19 period versus pre-COVID-19
In 2018

Deaths From Alcohol, Drugs, Suicide Topped 150,000 in 2018

While there was a decrease in opioid overdose deaths, alcohol and suicide deaths increased
The diagnostic specificity of severe acute respiratory syndrome coronavirus 2 serologic assays varies

Clinical Performance of SARS-COV-2 Antibody Tests Varies

Sensitivity of both Abbot and EUROIMMUN serologic assays poor during first 14 days of symptoms
Among COVID-19 patients who develop severe respiratory symptoms requiring intubation

Asthma Tied to Longer COVID-19 Intubation Time

However, asthma not associated with higher rates of acute respiratory distress syndrome, death