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Vaccines News
July 21, 2023

Top Headlines

New Cholera Substrains in Bangladesh Uncovered by Genomic Surveillance Confirm the Importance of Vaccination

Researchers have uncovered two new cholera substrains in a displaced refugee population in southern Bangladesh, where a pre-emptive mass vaccination campaign of over one million refugees was successful in preventing an epidemic. They also showed ...

New Research Shows Babies' Immunological Weak Spot and Strength

Columbia researchers have found why babies are susceptible to repeated bouts of common respiratory infections--but also have a unique weapon to fight off new pathogens that healthy adults ...

Pure Capped mRNA Vaccine Opens the Door to More Effective Vaccines With Lower Chances of Inflammation

A research group used a unique 'PureCap' method to produce high purity mRNA vaccines with improved synthesis of proteins that stimulate the immune system and low inflammatory side ...

Vaccine Delivers a Boost to T Cell Therapy

A new vaccine boosts the response of engineered CAR-T cells and helps the immune system generate T cells that target other tumor antigens. The researchers found this approach made it more likely that a tumor can be eradicated in ...
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Latest Headlines
updated 8:31am EDT

Earlier Headlines

Pancreatic Cancer Vaccine Plus Immunotherapy and Antibody Spark Immune System Response in Pancreatic Cancers

Giving patients with operable pancreatic cancers a three-pronged combination immunotherapy treatment consisting of the pancreatic cancer vaccine GVAX, the immune checkpoint therapy nivolumab and ...

New Approach Targets Norovirus, World's Leading Cause of Foodborne Infection

Researchers have found a creative way to make a vaccine for norovirus, the leading cause of foodborne infections, by piggybacking on rotavirus, an unrelated virus for which there are already several ...

Jumping Genes in Cancer Cells Open Door to New Immunotherapies

New research suggests that transposable elements in various cancers potentially may be used to direct novel immunotherapies to tumors that don't typically respond to immune-based ...

Can Insights from the Soapbark Tree Change the Way We Make Vaccines?

The medicinal secrets of the Chilean soapbark tree have been laid bare, unlocking a future of more potent, affordable, and sustainably sought vaccines. Researchers have taken a major step forward in ...

Memory B Cell Marker Predicts Long-Lived Antibody Response to Flu Vaccine

Memory B cells play a critical role to provide long-term immunity after a vaccination or infection. Researchers have now described a distinct and novel subset of memory B cells that predict ...

Global Maternal Strep B Vaccination Program Could Save Millions and Prevent Thousands of Deaths Worldwide

A global maternal immunization program for group B Streptococcus -- strep B -- would save millions in healthcare costs by reducing death and disability, but without tiered pricing, equitable access ...

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Getting a Good Night's Sleep Could Boost Your Response to Vaccination

We all know how important sleep is for mental health, but a meta-analysis found that getting good shut-eye also helps our immune systems respond to vaccination. The authors found that people who ...

New Study Challenges Our Understanding of the Immune System

Researchers have created a radical new view of how immune cells recognise threats such as viruses. The discovery could be used to design better vaccines and to gain a deeper insight into autoimmune ...

Study Examines Heart Inflammation After COVID Vaccine

Researchers found evidence of heart muscle inflammation in a small number of patients with acute myocarditis after COVID-19 vaccination, but not in patients without acute myocarditis, according to a ...

Temperature-Stable TB Vaccine Safe, Prompts Immune Response

A clinical trial testing a freeze-dried, temperature-stable experimental tuberculosis (TB) vaccine in healthy adults found that it was safe and stimulated both antibodies and responses from the ...

First COVID-19 Vaccination Can 'Hurt' Subsequent Boosters, Study Shows

A new study in humans and mice shows the antibodies generated by your first COVID vaccination or infection can actually 'hurt' subsequent booster shots. That's because these antibodies ...

COVID-19 Vaccination Linked to Fewer Cardiac Events

Analyzing the most extensive datasets in the U.S., researchers have revealed that vaccination against COVID-19 is associated with fewer heart attacks, strokes, and other cardiovascular issues among ...

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Unlocking the Secrets to Strep A Virulence

Researchers have unlocked one of the secrets as to why some forms of Strep A are associated with severe invasive ...

New Vaccine Targets Life-Threatening Fungal Infections, a Growing Health Concern

A new vaccine could be the first clinically approved immunization to protect against invasive fungal infections, a growing concern as antifungal drug resistance increases. Fungal infections cause ...

Transforming the Way Cancer Vaccines Are Designed and Made

一种新的方式来显著增加的效力almost any vaccine has been developed. The scientists used chemistry and nanotechnology to change the structural location of adjuvants and antigens ...

Marburg Vaccine Shows Promising Results in First-in-Human Study

A new article shows that an experimental vaccine against Marburg virus (MARV) was safe and induced an immune response in a small, first-in-human clinical trial. The vaccine could someday be an ...

New Vaccine Platform Could Ease Development, Delivery of Virus-Fighters

By repurposing one of the human body's natural cargo transports, a research team has developed a vaccine platform that could curb certain engineering challenges, storage demands and side effects ...

Hybrid Immunity Is the Best Protection Against COVID-19, Researchers Find

Results from global data show vaccination and a prior COVID-19 infection offer the best defense against severe illness and ...

Experimental HIV Vaccine Regimen Safe but Ineffective

An investigational HIV vaccine regimen tested among men who have sex with men (MSM) and transgender people was safe but did not provide protection against HIV acquisition, an independent data and ...

How the Body's B Cell Academy Ensures a Diverse Immune Response

A diverse immune response hinges on naive B cells mingling with high affinity ones in the late-stage germinal center. Whether that helps or hinders, however, depends on the ...

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