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Syros Pharmaceuticals announced that its cancer drug tamibarotene failed to meet its primary endpoint in the SELECT-MDS-1 Phase III trial. The placebo-controlled SELECT-MDS-1 trial involved 190 patients with complete response rate (CRR) being the study’s primary endpoint. percent and 18.8
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. In the phase 1 part of the trial, participants received one component of the two-part vaccine.
Additionally, the immunogenicity of biosimilars, which is the ability of the drug to trigger an immuneresponse, can be highly variable and impact the safety and efficacy of the drug. Robust Clinical Trial Design : Clinical trials for biosimilars should be designed to demonstrate equivalence or non-inferiority to the reference product.
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.
HDT Bio has received Emergency Use Approval from Indian regulators for its Covid-19 vaccine, Gemcovac. At present, the vaccine is being analysed in clinical trials in the US, Brazil and South Korea. The companies commenced dosing healthy subjects with the Covid-19 vaccine in Phase I/II trial in India, in May last year.
Just a few months after starting clinical trials of its nasal spray vaccine for COVID-19, US biotech Altimmune is abandoning the project, saying that it generated weaker than expected immuneresponses in a phase 1 trial. . The post Altimmune ditches nasal COVID vaccine on weak trial data appeared first on.
AstraZeneca may have tried a positive spin on the trial mistake that led to the accidental discovery of the low dose COVID-19 vaccine regime with the highest efficacy– but the revelation has drawn a mixed response from commentators.
The UK could be the first country to carry out a COVID-19 “challenge trial” where healthy volunteers are deliberately infected with coronavirus to test vaccines, according to press reports. That vaccine is top of the World Health Organization’s list of vaccines in clinical development, which shows there are 38 potential shots in human trials.
In December interim phase 1/2 trial results showed the vaccine produced a lower immuneresponse in older adults. The vaccine is based around an adjuvanted recombinant protein, which will be tested in a new phase 2 study to assess the response including in older adults.
has announced promising Phase IIb results for cenerimod, an investigational drug targeting immune system dysfunction in moderate-to-severe systemic lupus erythematosus (SLE). SLE is an autoimmune disease where the immune system attacks healthy tissues, causing inflammation, pain and potential organ damage. Viatris Inc.
The expanded manufacturing and marketing approval was based on the data obtained from the Phase II trial, conducted in Australia and the US; a separate Phase II trial held in South Africa; and the UK-sponsored COV-BOOST trial. It has been developed using the company’s recombinant nanoparticle technology.
Novavax hopes its COVID-19 vaccine could be filed in the US in the second quarter, following a potential approval from the UK regulator in the coming weeks. The timetable for approval from the FDA depends on whether the regulator accepts data from the company’s trial in the UK, which could set up a potential Emergency Use Authorisation.
The coronavirus vaccine being developed by Oxford University and AstraZeneca produces a strong immuneresponse in higher risk older patients, a study has found. Although both vaccines are not yet approved by regulators, the results are encouraging as older people seem to be most at risk from the virus.
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. J&J expects to file with the FDA first, followed by other regulators.
The cancer immunotherapies will mainly be provided in the context of clinical trials over the alliance, which extends out to 2030, but also covers supply of commercial therapies if approved in the interim. The post UK partners with BioNTech on clinical trials of mRNA cancer therapies appeared first on.
Interim results from a phase 1/2 clinical trial show the immuneresponse from Sanofi/GSK’s vaccine produced a lower immuneresponse in older adults. While antibody levels were comparable to those seen in recovering COVID-19 patients in adults aged 18-49, the response was lower in older adults.
For example, recent clinical trials and regulatory approvals for RSV vaccines are notable milestones that indicate advancements in preventing viral pneumonia in both children and elderly adults. These therapies work by controlling excessive inflammatory responses in the lungs.
Worldwide Clinical Trials attends each year to hear from the research community, connect with our sponsors and sites, and explore potential partnerships to drive forward novel treatments. Check out this webinar on navigating the landscape of oncology clinical trials. Interested in hearing more insights from Matt?
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. VLA15 has demonstrated a promising immuneresponse and safety data in pre-clinical and clinical studies so far.
A COVID-19 vaccine that could work against multiple variants of the coronavirus – developed by US biotech Gritstone bio – has generated encouraging immuneresponse data in its first clinical trial. “With new variants – like Omicron and B.1.640.2
Like with small molecules, clinical trials of biologics are designed to determine pharmacokinetics (PK), pharmacodynamics (PD), safety, and efficacy. The regulations regarding BLAs for therapeutic biological products are included in 21 CFR parts 600 , 601 , and 610. Expanded access to experimental biologics. BLA process (CBER).
1 subvariant of Omicron generated a strong immuneresponse against that variant, with antibody levels staying high for at least three months , Reuters notes. Omicron-tailored Omicron-tailored shots by Pfizer and Moderna are already authorized by regulators in several countries. 5 subvariants of Omicron.
The big UK pharma will be hoping that a partnership with the Canadian biotech Medicago will run more smoothly as a trial of the plant-based vaccine enters its late stage. The companies said phase 3 testing of the vaccine in combination with GSK’s adjuvant has begun after Canadian and US regulators gave the green light.
After years of disappointing malaria vaccine trials, a malaria shot developed by researchers at the Jenner Institute at the University of Oxford has demonstrated an unprecedentedly high efficacy of 77 percent, and may be the magic bullet the world has been waiting for against the deadly disease. Malaria Vaccine Phase II Trial.
Ampio Pharma’s candidate therapy for knee osteoarthritis has been knocked back by the FDA, which will likely now require a new clinical trial of the drug before it will consider a review. The question now is whether Ampio has the resources on hand to run a new study without raising additional funding.
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AstraZeneca has confirmed that clinical trials assessing its Oxford University partnered coronavirus vaccine AZD1222 have resumed in the UK, following a green light by the Medicines Health Regulatory Authority (MHRA).
Source link.
China’s national regulator has approved Sinovac Biotech’s COVID-19 vaccine for use by the general public. Brazilian clinical trial results published last month showed the vaccine, dubbed Coronavac, is just over 50% effective. This is the second vaccine approved by China’s National Medical Products Administration (NMPA).
In rare disease trials, it’s not always feasible to choose clinically-relevant endpoints to measure the efficacy of a new therapeutic. Surrogate endpoints were used as the basis for approval of 45 percent of new drugs reviewed by the FDA between 2010 and 2012.
The US drugs regulator has placed the phase 2/3 trial of INO-4800 on partial clinical hold while it seeks answers from the company about the DNA-based vaccine as well as the device used to deliver the shot to patients in the study. An expanded phase 1 trial of the shot is still ongoing and unaffected by the partial hold.
Johnson & Johnson Posts Interim Results from Phase 1/2a Clinical Trial of its Janssen COVID-19 Vaccine Candidate. Johnson & Johnson Posts Interim Results from Phase 1/2a Clinical Trial of its Janssen COVID-19 Vaccine Candidate. Immuneresponses were similar across the age groups studied, including older adults.
Leap Therapeutics will get a swift FDA review for its lead drug DKN-01 for a form of gastric and gastroesophageal junction (G/GEJ) cancer after being awarded fast-track status by the regulator. In animal models, neutralising DKK1 has been shown to activate an innate immuneresponse against malignant cells.
The two companies have submitted data from a phase 1 trial in support of the booster dose to the US regulator, and will follow that with filings in Europe and elsewhere in the world in the coming weeks.
million ($22 million) in second-round financing as it prepares to start clinical trials of its lead drug candidate INT-1B3 for solid tumours. The start of dosing in the phase 1/1b trial of the drug has been delayed by the COVID-19 pandemic, but recruitment of the target 80 participants with advanced solid tumours is reported to be ongoing.
For example, if you become immune but this immunity only lasts for a few weeks, this is not long enough to allow for a good proportion of the population to become infected and then immune as well. Thus, herd immunity wouldn’t work in this scenario. Enter ‘Covid-19′ and start searching. .
Sunak pledged £28 million towards the UK’s capacity for vaccine testing, support for clinical trials and to improve the ability to acquire samples of new COVID-19 variants. The guidance comes from the ACCESS Consortium of regulators from the UK, Australia, Canada, Singapore and Switzerland.
Armed with new data from a randomised clinical trial, one company is hoping to change that mindset. The company is FriendsLearn – based in India and with an R&D office in San Francisco – which recently reported results from a trial showing that its fooya! In fooya!,
With the COVID-19 delta variant has become the dominant strain circulating in the US, Pfizer and BioNTech have said they will ask the FDA and other regulators to approve a third dose of their Comirnaty vaccine to guard against a winter surge in cases. .
Pfizer released new COVID-19 vaccine trial results this week from its ongoing clinical studies, which include data showing that its COVID-19 mRNA vaccine is 100 percent effective in children between the ages of 12 and 15 and has a 91 percent efficacy against variants with protection lasting at least six months.
Mutations may alter neutralisation by affecting spike function rather than antigen response and its also unclear from this study how the T-cell response is affected. The body’s immuneresponse to the coronavirus is not limited to antibodies with CD8+ T-cells also playing roll combating infections.
A solidarity clinical trial “is one of the largest international randomized trials for Covid-19 treatments, enrolling almost 12,000 patients in 500 hospital sites in over 30 countries”, according to the World Health Organization (WHO), which launched the trail with a number of partners.
The US Food and Drug Administration’s (FDA) Office of Tissues and Advanced Therapies (OTAT) held a recent town hall where three experts from the regulator provided guidance on how to design and conduct gene therapy clinical trials for rare diseases.
billion alliance with Genmab to find new cancer therapies, AbbVie has said it is ready to start talking to regulators about filing for approval of the lead drug in the partnership – epcoritamab for large B-cell lymphoma (LBCL). Two years after signing a $3.9 Analysts at Jefferies have previously said they think epcoritamab could become a $1.5
Investigation of the possibility of VAED is crucial during clinical trials for decision-making on vaccine licensing by regulatory agencies. In the majority of cases, the risk of VAED is brought to light during preclinical stages or early clinical trial phases. However, guidelines do not provide matters specific to each vaccine type.
today announced primary results from the Phase 2/3 RELATIVITY-047 (CA224-047) trial evaluating the fixed-dose combination of relatlimab, an anti-LAG-3 antibody, and Opdivo (nivolumab) versus Opdivo alone in patients with previously untreated metastatic or unresectable melanoma. About RELATIVITY-047 (CA224-047). Source link:[link].
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