The articles in this collection are from BioWorld’s ongoing coverage of the COVID-19 coronavirus pandemic. They are available for free with registration. Note that we have added five critical tables, which are continuously updated:
BioWorld’s 2022 end-of-year highlights included a toast to the future – of universal vaccines. Even before SARS-CoV-2 vaccines were developed in record time and saved countless lives during the COVID-19 pandemic, vaccines were a rare bright spot in the fight against infectious diseases. Bacteria are becoming multidrug resistant far faster than new classes of antibiotics are being developed, viral spillover events and vector ranges are increasing, and climate change is helping bacteria and fungi alike breach human thermal protections against infections.
The cardiomyositis that is a rare adverse effect of mRNA-based COVID vaccines is due to immune cell activity as a result of increased levels of the chemokines CXCL10 and interferon-γ (IFN-γ). Blocking CXCL10 and IFN-γ could prevent muscle cell damage in cell culture, and cardiomyositis in animal models. The findings, reported in the Dec. 10, 2025, issue of Science Translational Medicine, suggest a way of mitigating the risk of cardiomyositis.
Restricting the recommended use of COVID-19 vaccines in the U.S. wasn’t enough. Now the Children’s Health Defense (CHD) is trying to get the FDA to revoke the BLAs for all versions of the Moderna Inc. and Pfizer Inc.-Biontech SE COVID-19 vaccines.
Aligos Therapeutics Inc. and Katholieke Universiteit Leuven (KU Leuken) have synthesized antiviral compounds reported to be useful for the treatment of coronavirus acute respiratory syndrome, norovirus and picornavirus infections.
Ena Respiratory Pty Ltd. raised an AU$34 million (US$22.4 million) series B round to advance INNA-051, its nasal spray for symptomatic viral respiratory infections, to phase II trials. New investors in the Melbourne-headquartered company include the Gates Foundation and Flu Lab. Existing investors Brandon Capital, Uniseed and Stoic Venture Capital also participated in the round.
Ena Respiratory Pty Ltd. raised an AU$34 million (US$22.4 million) series B round to advance INNA-051, its nasal spray for symptomatic viral respiratory infections, to phase II trials. New investors in the Melbourne-headquartered company include the Gates Foundation and Flu Lab. Existing investors Brandon Capital, Uniseed and Stoic Venture Capital also participated in the round.
Even though the U.S. CDC is operating on a skeleton crew due to the partial government shutdown, it is updating its immunization schedules to adopt the COVID-19 and chickenpox vaccine recommendations the Advisory Committee on Immunization Practices (ACIP) made at its September meeting.
Even though the U.S. CDC is operating on a skeleton crew due to the partial government shutdown, it is updating its immunization schedules to adopt the COVID-19 and chickenpox vaccine recommendations the Advisory Committee on Immunization Practices (ACIP) made at its September meeting.
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