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Symvivo’s Oral COVID-19 Vaccine Enters Clinical Trials

XTalks

Canadian clinical-stage biotech company Symvivo Corporation has developed an oral COVID-19 vaccine that entered clinical trials this week. The first healthy volunteer was dosed with the vaccine in Australia as part of the bacTRL-Spike COVID-19 Phase I clinical trial. COVID-19 Clinical Trials.

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Intravacc gets NIAID contract for intranasal gonorrhoea vaccine development

Pharmaceutical Technology

Intended for intranasal administration, NGoXIM was demonstrated to be effective in animal models and elicited a durable and cross-protective immune response in proof-of-concept (PoC) studies. . This trial will evaluate the safety of the vaccine and generate efficacy data.

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Merck’s Next-Generation Pneumonia Vaccine Gets FDA Approval

XTalks

Compared to Vaxneuvance’s targeting of 15 different strains of the bacterium, Pfizer’s shot protects against 20. While Merck’s previous shot, Pneumovax 23, defends against 23 serotypes and has been on the market for almost four decades, the immune responses it generates are not as durable as Prevnar 13.

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New Research Shows IBS Symptoms May be Caused by Gut Infections

XTalks

While diseases like celiac are associated with inappropriate activation of the immune system triggered by food antigens, this is not the case in IBS. In a normal, healthy intestine, foods do not trigger immune responses and so in a patient with IBS, something else must activate the response. Mouse and Human Studies.

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Medicago’s Plant-Based COVID-19 Vaccine Enters Human Trials

XTalks

Update (November 11, 2020): Quebec-based biopharmaceutical company Medicago has announced positive results from a Phase I trial of its candidate plant-derived vaccine. Interim results of the trial show that all participants developed an antibody response after two doses of the COVID-19 adjuvanted vaccine candidate.

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Shot in the arm for Affinivax as it challenges Pfizer’s Prevnar

pharmaphorum

The shot also includes two “conserved” pneumococcal proteins – antigens that seem always to be present in the bacterium regardless of its serotype, so could potentially provide protection against an even broader range.

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GSK to acquire clinical-stage biopharmaceutical company Affinivax, Inc.

The Pharma Data

” In the adult phase I/II clinical trials, AFX3772 was well tolerated in participants and demonstrated good immune responses compared to the current standard of care. Phase I/II clinical trials to assess the use of the vaccine in paediatrics are planned to begin later this year.