LONDON – A large-scale analysis of U.S. data shows that 57% of patients with a recorded diagnosis of COVID-19 subsequently presented to their physicians with symptom(s) of long COVID. In 37% of those patients, the symptoms were not reported until three to six months after they contracted COVID-19, indicating they are not persisting acute symptoms.
LONDON – A large-scale analysis of U.S. data shows that 57% of patients with a recorded diagnosis of COVID-19 subsequently presented to their physicians with symptom(s) of long COVID.
When SARS-CoV-2 first emerged in 2020, with respiratory symptoms as the most obvious feature of infection, the most obvious comparison was to influenza. COVID-19, of course, was never just another flu.
DUBLIN – Poolbeg Pharma plc raised £25 million (US$35 million) in an IPO on London’s Alternative Investment Market (AIM) to pursue development of antiviral drugs. The company priced the offering at 10 pence per share, which implies a valuation of £50 million. Shares are due to commence trading on Monday, July 19.
In their latest submission to Science, Weifeng Shi, director and professor at the Institute of Pathogen Biology at Shandong First Medical University in China, and George Gao, head of Chinese Center for Disease Control and Prevention, have warned that “the global spread of H5N8 avian influenza viruses is a public health concern.”
In their latest submission to Science, Weifeng Shi, director and professor at the Institute of Pathogen Biology at Shandong First Medical University in China, and George Gao, head of Chinese Center for Disease Control and Prevention, have warned that “the global spread of H5N8 avian influenza viruses is a public health concern.”
Novavax Inc. backed off its guidance of submitting an EUA for its COVID-19 vaccine in June, pushing the anticipated date to this fall. “We expect to complete regulatory filings in the third quarter,” Stan Erck, Novavax’s president and CEO, told investors on a May 10 conference call. “We hope to have market authorizations in multiple countries in the third quarter, as early in the quarter as possible.”
Janssen Pharmaceuticals Inc. has agreed to pay up to $780 million in up-front, milestone payments and R&D funding for exclusive rights to antiviral conjugates to be developed by Cidara Therapeutics Inc. for the prevention and treatment of seasonal and pandemic influenza.
PERTH, Australia – Australia’s Therapeutic Goods Administration (TGA) released three final guidances on its expectations on clinical performance requirements and risk mitigation for in vitro diagnostic (IVD) self-tests. The guidances outline clinical performance requirements and key risks that must be mitigated for IVDs to be used as self-tests for seasonal influenza; hepatitis B virus (HBV) and hepatitis C virus (HCV); and chlamydia, gonorrhea; and syphilis.
Vaccines now in clinical trials can raise broad-spectrum antibodies against more than one form of hemagglutinin and provide protection against the flu strains that have been most troublesome from a public health perspective.
