The FDA is becoming more amenable to screening and surveillance tests for the COVID-19 pandemic, although the distinction between test uses is not always clear. Toby Lowe, the associate director of the Office of In Vitro Diagnostics and Radiological Health (OIR), said on the agency’s weekly town hall that the difference between surveillance and screening tests is whether the individuals who are screened can act on the information thus derived.

The continuing politicization of COVID-19 vaccines is undermining medical science and the international response to the pandemic. “Vaccine nationalism is very troubling,” Jeremy Levin, chair of the Biotechnology Innovation Organization’s (BIO) executive committee, told BioWorld.

LONDON – A U.K.-wide study has found that seven out of 10 patients hospitalized with COVID-19 infection were continuing to suffer physical and mental health problems five months after discharge.

LONDON – Astrazeneca plc promised to publish the primary analysis of the phase III U.S. trial of its COVID-19 vaccine by the morning of March 25, after chastisement from the data safety monitoring board (DSMB) for using “outdated” information in the interim results published on March 22.

Although artificial intelligence (AI) seems to be making only incremental headway in the world of medical technology, Brainscope Co. Inc., continues to advance its AI offerings with the launch of the Concussion Index (CI). This algorithm, used with the company’s disposable headset, has been demonstrated to reduce the need for cranial CT scans by 30%, making this a double win for patients and for health care spending in the U.S.