As new COVID variants emerge, do you need to ‘double mask’?

Could wearing two masks be better than one? The emergence of new and more infectious COVID-19 variants has led health experts to consider “double masking” as a potential way to better protect yourself and those around you. The U.S. Centers for Disease Control and Prevention is investigating whether donning a medical mask underneath a typical […]

Pfizer swings to small profit as vaccines begin to roll out

Pfizer, the first company to get U.S. emergency use authorization for a COVID-19 vaccine, swung to a small profit in the fourth-quarter as it started shipping vaccines globally. The drugmaker expects roughly $15 billion in revenue this year from the vaccine, which won emergency clearance in mid-December from U.S. regulators and continues to rack up […]

Vaccine wars escalate as new antibody escape variants raise the bar

When a new mutation within the SARS-CoV-2 spike protein receptor binding domain (RBD) emerges that a particular antibody can no longer neutralyze, it is often called an escape variant. With the rapid identification of these new variants within the infected population, and also in lab-generated versions of the spike protein, an exhaustive escape variant matrix […]

India eases curbs further as COVID-19 cases tumble

India has further eased coronavirus restrictions, bucking the trend in many other countries as the huge Asian nation’s infection and death numbers fall sharply. Government figures on Thursday showed that, in the previous 24 hours, 123 people died from the virus in India, with 11,666 new infections. By comparison, the United States has posted daily […]

100 mn cases worldwide, as US seeks to reset its COVID fight

More than 100 million COVID-19 cases have now been recorded worldwide, according to an AFP tally on Tuesday, as newly-inaugurated President Joe Biden pledged to ramp up the United States’s struggling vaccine program. The number of cases, compiled from data provided by national health agencies, represents just a fraction of the real infections as the […]

U.S. Food and Drug Administration Approves Opdivo (nivolumab) in Combination with Cabometyx (cabozantinib) as First-line Treatment for Patients with Advanced Renal Cell Carcinoma

PRINCETON, N.J.–(BUSINESS WIRE) January 22, 2021– Bristol Myers Squibb (NYSE: BMY) today announced that Opdivo (nivolumab) 240 mg (injection for intravenous use) every two weeks or 480 mg every four weeks in combination with Cabometyx (cabozantinib) 40 mg once daily tablets was approved by the U.S. Food and Drug Administration (FDA) for the first-line treatment […]

Tears and fears as India’s huge coronavirus vaccine push falters

India’s huge coronavirus vaccination drive is behind schedule, with a third of recipients not showing up for appointments because of safety fears, technical glitches and a belief that the pandemic is ending. After one week, India has vaccinated 1.4 million people, or 200,000 people per day. It had initially hoped to process 300,000 per day […]

California Counties ‘Flying the Plane as We Build It’ in a Plodding Vaccine Rollout

In these first lumbering weeks of the largest vaccination campaign in U.S. history, Dr. Julie Vaishampayan has had a battlefront view of a daunting logistical operation. Vaishampayan is the health officer in Stanislaus County, an almond-growing mecca in California’s Central Valley that has recorded about 40,000 cases of covid-19 and lost 700 people to the […]