Highlights of the May 2021 Pharmacovigilance Risk Assessment Committee (PRAC) meeting
In its May meeting, the EMA’s drug safety committee (PRAC) concluded two safety signal reviews for COVID-19 vaccines and began several more.
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In its May meeting, the EMA’s drug safety committee (PRAC) concluded two safety signal reviews for COVID-19 vaccines and began several more.
The inactivated Vero Cell COVID-19 vaccine is now eligible for global rollout alongside the four other vaccines with World Health Organization Emergency Use Listing.
Preliminary Phase II data shows a dose of mRNA-1273.351, Moderna’s strain-matched booster, is safe and may offer protection against the B.1.351 and P.1 variants of concern.
A three-dose regimen of Plasmodium falciparum sporozoites under chemoprophylaxis (PfSPZ-CVac) was shown to be safe, well tolerated and highly effective in a Phase II trial.
New data shows NVX-CoV2373 offered complete protection against severe COVID-19 and 60 percent efficacy against infection with the B.1.351 variant in healthy adults.
Giovanni Di Guardo, DVM, Dipl. ECVP, retired Veterinary Pathologist, discusses the association between adenoviral vector COVID-19 vaccines and rare blood clots, outlining four areas warranting further research.
The EMA is evaluating whether to lower the age at which Comirnaty can be administered and Novavax has begun testing its COVID-19 vaccine in paediatric patients.
Phase III data shows Seqirus’ cell-based quadrivalent seasonal influenza vaccine was as effective and safe as an equivalent FDA-approved egg-based vaccine in paediatric patients.
The R21 vaccine candidate, when administered with 50mg of adjuvant, was found to be 77 percent effective in preventing malaria in children over 12 months.
Under a new initiative, the EMA will monitor on the safety of marketed COVID-19 vaccines while the ECDC monitors their effectiveness in Europe.
The US FDA and CDC have confirmed that the single-shot COVID-19 vaccine’s benefits continue to outweigh the risks of clotting and have given approval for its use to resume.
The Phase III trial aims to demonstrate that Valneva’s VLA2001 is more immunogenic than AstraZeneca's conditionally approved COVID-19 vaccine, Vaxzevria.
Antibodies induced by the investigational DNA vaccine candidate, INO-4800, were found to be able to neutralise three SARS-CoV-2 emerging variants of concern.
The ChAd63-KH vaccine, used to treat leishmaniasis rather than prevent in this trial, significantly improved symptoms in patients with persistent post-kala-azar dermal leishmaniasis.
Novavax has agreed to participate in the University of Oxford’s Com-COV2 study evaluating the safety and efficacy of regimens consisting of doses of COVID-19 vaccines from different manufacturers.