The Omicron variant of the coronavirus does not have a negative effect on cardiovascular health in young adults who have been vaccinated, a small study suggests. Additionally, women should not delay routine mammograms after receiving a COVID-19 mRNA vaccine, experts now say.

Drugmakers Pfizer Inc and BioNTech SE said on May 23 that three doses of their COVID-19 vaccine generated a strong immune response in children under age 5 and was safe and well-tolerated in their clinical trial.

Pfizer Inc.’s $11.6 billion deal for migraine specialist Biohaven Pharmaceutical has kindled expectations on Wall Street that the transaction may usher in more buyouts as cash-flush drugmakers look to snap up beaten-down smaller biotechs.

BioNTech continues to build on the success of the company’s mRNA COVID-19 vaccine co-developed with Pfizer, rapidly expanding its investigational pipeline to include additional infectious diseases and oncology with a first-in-class CAR-T program in solid tumors.

BioNTech’s first-quarter 2022 sales and earnings more than tripled due to demand for the COVID-19 vaccine the company developed with Pfizer, but the German biotech firm is still forecasting a full-year decline in vaccine sales.

Although 2020 was a tough year for the biopharma industry — and most other industries as well — it appeared to rebound significantly in mid-2021. However, biotech stocks are generally getting hammered during 2022, although to be fair, the entire stock market is down.

Pfizer Inc. and the company’s partner BioNTech SE said on April 26 that they had submitted an application to the U.S. health regulator for the authorization of a booster dose of their COVID-19 vaccine for children aged 5 to 11 years.

At the Clinical Trials Plenary Session at the 2022 AACR Annual Meeting, Dr. John Haanen, M.D., Ph.D., of the Netherlands Cancer Institute presented data from BioNTech’s ongoing first-in-human Phase I/II trial of the company’s CAR-T cell therapy BNT211 in patients with advanced solid tumors.

Many countries around the world that appeared to have kicked COVID-19 are reporting surges, largely the result of the so-called “stealth” Omicron variant, BA.2.

BioNTech announced an expansion of a collaboration with Regeneron Pharmaceuticals to continue advancing mRNA technology and develop the FixVac candidate BNT116 in combination with Regeneron and Sanofi’s shared pharmaceutical product Libtayo (cemiplimab) for non-small cell lung cancer.