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Using next-gen CRISPR tool, scientists create unprecedented molecular map of human immune response

Science Daily: Pharmacology News

In a study of historic scale, scientists have created an intricate map of how the immune system functions, examining the detailed molecular structures governing human T cells using the next-generation CRISPR tool known as base editing.

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Strong immune responses seen in adults of all ages

The Pharma Data

The interim results from the phase 2 trial on the vaccine, published today, on the contrary, showed a “ strong neutralizing antibody response” ? The companies also noted a high immune response after a single dose of the shot in patients with prior infection, indicating, they said, strong booster potential for the jab. “

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Delaying second dose of mRNA COVID-19 vaccine produces stronger immune response

The Pharma Data

The first peer-reviewed study in North America examining the timing between the first and second doses of COVID-19 mRNA vaccines shows that a longer dose interval leads to a stronger immune response. The study is funded by the Government of Canada through its COVID-19 Immunity Task Force (CITF).

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Medicago Says COVID-19 Vaccine Candidate Triggers Promising Immune Response | 2020-11-10

The Pharma Data

Canadian biopharmaceutical company Medicago has announced that its investigational COVID-19 vaccine generated “significant antibody and cellular immune responses” after two doses in all subjects in an early-stage clinical trial. The interim analysis from the phase 1 trial has been published online at the preprint server, medRxiv.

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The Vaccine Development Landscape and Its Associated Challenges

DrugBank

Adjuvants are substances added to vaccines to enhance the immune response. They work by decreasing the solubility of the vaccine, which sustains the release of the drug and prolongs the immune response. One example was the UK government's Every Vaccination Gives Us Hope campaign during the COVID-19 pandemic.

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COVID19: Serology is harder than it looks

DrugBaron

If enough people have become immune, and critically can neither suffer symptoms nor act as a carrier for the virus, then immunity will replace social distancing as the key breaker of transmission chains. The solution is a test for the immune response to the virus (often called a “serology test”).

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Moderna says its COVID-19 vaccine shows promise in elderly patients

The Pharma Data

Moderna has announced that its coronavirus vaccine candidate has shown promise in generating an immune response in elderly patients in an early-stage clinical trial. . Earlier this month, the US Government announced that it would purchase 100 million doses of the Moderna vaccine in a deal worth $1.53

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