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OBSERVATION: Biologics can take a long time to develop but COVID vaccines have been in development for almost 50 years and novel approaches were used to develop these vaccines. Vaccines typically take 10 to 15 years to develop, test and release to the public.
German pharmaceutical firm Merck has extended its partnership with Moderna to jointly develop and sell mRNA-4157/V940, an investigational personalised cancer vaccine (PCV). In 2016, the companies entered a strategic partnership to develop novel messenger RNA (mRNA) based PCVs.
GreenLight Biosciences has entered a partnership with the US National Institutes of Health (NIH) for the development of Covid-19 vaccines, which offer broader protection against new variants and with durable effects. They intend to developvaccines that provide lasting immuneresponses compared to existing vaccines.
XtalPi has entered a strategic partnership with CK Life Sciences for artificial intelligence (AI)-driven tumour vaccine research and development (R&D). Under the collaboration, the companies will utilise their capabilities to co-develop a new AI tumour vaccine R&D platform.
Valneva SE, who developed the worlds first FDA-approved chikungunya vaccine , has now unveiled promising Phase III data for its single-shot chikungunya vaccine, IXCHIQ, in adolescents aged 12 to 17. IXCHIQ is the only licensed chikungunya vaccine in the US for adults aged 18 and older at increased risk of exposure to the virus.
RVAC Medicines has announced a research collaboration with the University of Pennsylvania (Penn) for the discovery and development of mRNA vaccines. The mRNA vaccine candidates will help reduce the chances of autoimmune responses that might lead to allergic conditions or serious autoimmune diseases.
Intranasal delivery of ChAdOx1 nCoV-19 failed to induce either a consistent mucosal antibody response or a strong systemic immuneresponse, according to results from a Phase 1 clinical trial released today.
France-based biotech company Osivax has thrown its hat into the influenza ring by dosing the first subject with its vaccine candidate OVX836. The Phase IIa trial (NCT05734040) in Australia will see a potential 500 volunteers given OVX836 in combination with quadrivalent influenza vaccines (QIVs).
from the US National Institutes of Health (NIH) unit National Institute of Allergy and Infectious Diseases (NIAID) to develop a prophylactic intranasal vaccine against Neisseria gonorrhoeae (NG). Leveraging its outer membrane vesicles (OMV) platform technology, Intravacc will develop the vaccine.
A trial of Russia’s Sputnik V coronavirus vaccine has shown the jab produces an immuneresponse, although the study was too small to produce conclusive findings, particularly on safety. The vaccine also produced a T-cell response within 28 days, a secondary outcome.
The COVID-19 vaccine candidate developed by Sanofi and GlaxoSmithKline hit a snag that will delay the launch of a Phase III study due to an insufficient immuneresponse in older trial patients.
Myocarditis, a condition in which the heart muscle becomes inflamed, is a rare complication that can occur after mRNA COVID vaccination. It's estimated that roughly 18 cases occur in every 1 million vaccine doses administered, making it so rare that it is challenging to find cases to investigate.
Evaxion Biotech and ExpreS 2 ion Biotechnologies have entered a vaccine discovery collaboration agreement to co-develop a new cytomegalovirus (CMV) vaccine candidate. Additionally, this project will be part of the development pipeline of Evaxion under EVX-V1. A herpesvirus family member, CMV is spread through body fluids.
The US Food and Drug Administration (FDA) has granted approval for Merck's (MSD outside the US and Canada) pneumococcal 15-valent conjugate vaccine, Vaxneuvance, for use in children aged six weeks to 17 years. The post US FDA grants approval for Merck’s pneumococcal vaccine for children appeared first on Pharmaceutical Technology.
A COVID-19 vaccine candidate developed by Chinese pharmaceutical company Sinopharm triggered antibody-based immuneresponses in early and mid-stage trials.
MBA, managing director at CanSino Biologics Europe, tells us about Convidecia, a single dose SARS-CoV-2 vaccine offered as an injectable and inhalant that allows ease of storage, an alternative option for individuals with needle phobias, and robust elongated CD4 and CD8 cellular response. Morgon, PharmD, LL.M, How it works.
HDT Bio has received Emergency Use Approval from Indian regulators for its Covid-19 vaccine, Gemcovac. The vaccine leverages self-amplifying RNA (saRNA), which can replicate itself after administration and could be effective at very low doses. HDT Bio CEO Steve Reed said: “Our saRNA vaccine is a game-changer.
Merck is shutting down the programs linked to its two COVID-19 vaccine candidates following early trial data indicating that they failed to generate immuneresponses comparable to a natural infection or existing vaccines.
QUICK READ: As COVID-19 vaccines enter Phase III trials one has to wonder just how transparent pharma companies will be with the data. Personally I would want to know as much as I can before I ask for the vaccine but I also know that greed can make people do stupid things and there is a lot of money at stake here.
An intranasal formulation of AstraZeneca’s widely-used COVID-19 vaccine Vaxzevria has failed at the first hurdle, after results from a phase 1 trial found it was unable to stimulate a strong immuneresponse to the virus. Other efforts to develop a nasally-delivered COVID-19 vaccine have met with greater success.
Sanofi and GSK announced a delay on Friday in their adjuvanted recombinant protein-based COVID-19 vaccine program to improve immuneresponse in the elderly, saying clinical trials showed an insufficient immuneresponse in older people.
A head-to-head study has revealed that CSL and Arcturus Therapeuticâs self-amplifying mRNA vaccine can maintain a stronger immuneresponse than a conventional mRNA vaccine for up to one year and at a much lower dose.
Health Canada has granted expanded authorisation for Novavax ’s Covid-19 vaccine (Recombinant protein, Adjuvanted) [Nuvaxovid; NVX-CoV2373] as a homologous booster for usage in adults aged 18 and above. The vaccine is indicated for active immunisation to prevent the disease.
It is becoming increasingly important for people all over the world to understand the importance of vaccines and to have access to the vaccines they need – especially with digital innovation driving new vaccinedevelopment. Innovative new vaccines are being created more rapidly than ever before.
J&J has announced early trial results that suggest its single-shot coronavirus vaccine provides a sustained response against the virus ahead of a phase 3 trial readout due later this month. Both of these vaccines require two doses, as does the most recently approved shot from Moderna, which is due to arrive in the UK in the spring.
The Korean Ministry of Food and Drug Safety (KMFDS) has granted expanded approval to Novavax partner SK bioscience for the Covid-19 vaccine, Nuvaxovid (NVX-CoV2373), for use as a booster dose in adults aged 18 and above. Nuvaxovid is a protein-based vaccine created from the genetic sequence of the initial SARS-CoV-2 virus strain.
In this article, Ben Hargreaves looks into the promise of cancer vaccines and how this treatment modality may offer advantages over existing immunotherapies in the oncology sector. One area that is gathering increasing levels of interest is the development of cancer vaccines. A broad front.
startup — whose name is a portmanteau of “vaccine” and “access” — has inched toward the creation of a vaccine that’s easy to use, doesn’t require refrigeration, and releases slowly in the skin for a stronger immuneresponse.
Top COVID-19 mRNA vaccine maker BioNTech is setting out to explore new and improved delivery technologies for mRNA vaccines, recently announcing a collaboration with New Jersey-based lipid nanocrystal developer Matinas BioPharma. The Pfizer-BioNTech COVID-19 vaccine Comirnaty must be stored at -90°C to -60°C.
Pfizer/BioNTech’s mRNA vaccine against COVID is a technical marvel – but the ultra-cool temperatures required for storage and stability has been tricky to handle. A nasal delivery method will also produce an immuneresponse at the point where the virus enters the body.
On 24 October, American vaccinedeveloper Vaxcyte shared positive topline data from a Phase I/II study of its multivalent conjugate pneumococcal vaccine VAX-24 , bringing the 24-valent pneumococcal jab one step closer to market. This is in addition to its long-available pneumococcal polysaccharide vaccine PPSV23.
UK chancellor Rishi Sunak has announced a budget loaded with initiatives designed to kick-start the UK’s economy as it recovers from the coronavirus pandemic, with vaccinedevelopment, pharma and life sciences playing a key role. The post Budget 2021: Sunak focuses on vaccinedevelopment to restart economy appeared first on.
IDRI is working with a newly-formed consortium to develop a next-gen COVID-19 vaccine that will be stable at routine temperatures and that may be able to confer immunity for a longer duration.
One standout success we have all benefitted from is vaccinedevelopment, with notable vaccines from Pfizer/BioNTech, AstraZeneca, and Moderna. New hurdles from COVID-19 vaccinedevelopment. Trials testing SARS-CoV-2 vaccines saw high enrollment, which reduced the time between each clinical trial phase.
It would be easy to forget that back in 2019, BioNTech was an early-stage biotech firmly focused on cancer vaccines, before being catapulted onto the world-stage with its COVID-19 shot. Among the 25-strong group given the vaccine on its own, there was one patient who had a complete remission of tumours that had spread from the original site.
Valneva has said it plans to accelerate research into its Lyme disease vaccine candidate VLA15, bringing forward a trial including children into the first quarter of 2021. Pfizer will pay up to $45 million in development related milestone payments and up to $143 million if the vaccine hits early sales targets.
Strong immuneresponses to unchanging, conserved parts of the 2009 H1N1 pandemic flu virus suggest strategies for effective universal vaccines Credit: Guthmiller et al.
A newly published paper in The Lancet shows that an experimental vaccine against Marburg virus (MARV) was safe and induced an immuneresponse in a small, first-in-human clinical trial.
ImmunityBio has licensed technology underpinning a COVID-19 vaccine that could be administered orally rather than by injection from UK biotech iosBio. Non-injectables remove the need for health professional-led immunisation programmes, making widespread vaccine roll-outs quicker and easier and more affordable,” Channon told pharmaphorum.
Vaccines have been an integral piece of the global public health toolbox for over 200 years, but the COVID-19 pandemic brought about a new era in vaccinedevelopment with renewed interest in mRNA technology and unprecedented accelerated regulatory approvals.
The Pfizer/BioNTech vaccine appears to work against an important mutation in the new coronavirus variants causing havoc in the UK and South Africa, according to research from the drugs giant. The study team tested blood taken from people who had received the mRNA vaccinedeveloped by BioNTech and Pfizer.
Novel tuberculosis vaccine demonstrated strong immuneresponse in mice Credit: University of Sydney Scientists in Australia have developed a method for the rapid synthesis of safe vaccines, an approach that can be used to test vaccine strategies against novel pandemic pathogens such as SARS-CoV-2, the virus that causes COVID-19.
Co-administration of Novavaxâs COVID-19 vaccine candidate and an approved influenza vaccine induced robust immuneresponses, according to data from a clinical trial. âThe findings suggest simultaneous vaccination may be a viable immunization strategy,â says the company.
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