Vaccine

A vaccine is a biological preparation that improves immunity to a particular disease. A vaccine typically contains an agent that resembles a disease-causing microorganism, and is often made from weakened or killed forms of the microbe. The agent stimulates the body's immune system to recognize the agent as foreign, destroy it, and "remember" it, so that the immune system can more easily recognize and destroy any of these microorganisms that it later encounters.

What are Vaccines?

There are several diseases like Diphtheria, whooping cough (pertussis), measles, mumps, Yellow fever, small pox and German measles (rubella) that are unfamiliar to many these days.

Vaccine History

What is a Vaccine Breakthrough?

What are the Main Causes of Vaccine Hesitancy?

Investigating the Importance of Investing in Vaccine Manufacturing

Vaccine Schedule

Vaccine Effectiveness

Vaccination in Humanitarian Settings

Plant-Derived Vaccines

Vaccine Production

Vaccine Excipients

Vaccine Delivery

See more featured articles »

Vaccine Immunity

Hib Immunization

History of Vaccination

How are Vaccines Stored?

What are the Different Types of Vaccines?

What is a Subunit Vaccine?

What is an Inactivated Vaccine?

What is a Live-Attenuated Vaccine?

What is a Toxoid Vaccine?

What is an RNA Vaccine?

What is a DNA Vaccine?

What are Adenovirus-Based Vaccines?

What is a Non-Replicating Vaccine?

What is a VLP Vaccine?

What are Nanoparticle-Based Vaccines?

The Future of Vaccines

Insight into Personalized Vaccines

Could there be a Salmonella Vaccine?

Role of Computer Modeling in Vaccine Development

How Veterinary Vaccines Affect Human Health

A New Breed of Vaccine: Exploring Doggybone ™ DNA Technology

What is the Importance of Vaccination Coverage?

The Big Catch-Up: How the COVID-19 pandemic impacted vaccination coverage

Transforming Vaccine Design: The Promise of Systems Biology

What is Immunobridging?

Latest Vaccine News and Research

Novel mRNA vaccine GLB-COV2-043 shows high efficacy against COVID-19 variants in early trials

The safety, efficacy, and immunogenicity of a mRNA-based vaccine.

5 Dec 2023

Leading public health groups urge high-risk patients to get flu shot

During National Influenza Vaccination Week (December 4-8, 2023), leading public health organizations are encouraging everyone to get a flu shot if they have not already done so.

4 Dec 2023

Younger adults hit hardest by pandemic-related anxiety and depression

A JAMA Network Open study reveals age-related disparities in anxiety and depression among U.S. adults during the COVID-19 pandemic, with younger adults (18-39 years) experiencing higher levels of these mental health issues.

4 Dec 2023

Overweight people may have impaired antibody response to COVID-19 infection

University of Queensland-led research shows being overweight can impair the body's antibody response to SARS-CoV-2 infection but not to the protection offered by vaccination.

4 Dec 2023

American Psychological Association report highlights effective strategies to combat misinformation

A recent report from the American Psychological Association reviewed the available psychological science research to explore and combat health misinformation.

4 Dec 2023

New technique developed to rapidly detect genetic changes in malaria parasites

Scientists have developed a technique to rapidly and reliably detect genetic changes in malaria parasites in Ghana, using just a gaming laptop and portable MinION sequencer from Oxford Nanopore.

4 Dec 2023

Painless ultrasound vaccine delivery on the horizon

An estimated quarter of adults and two-thirds of children have strong fears around needles, according to the U.S. Centers for Disease Control and Prevention.

3 Dec 2023

Needle-free vaccine patch can protect people from deadly Zika virus

A simple-to-apply, needle-free vaccine patch is being developed to protect people from the potentially deadly mosquito-borne Zika virus.

30 Nov 2023

Scientists uncover the mystery behind painless leishmaniasis lesions

For the first time, scientists have begun to figure out why the disfiguring skin lesions caused by cutaneous leishmaniasis don't hurt.

30 Nov 2023

Herpes zoster vaccination and healthy aging: Study connect the dots

Vaccination with recombinant zoster vaccine (RZV) prevents Herpes Zoster (HZ) infection.

30 Nov 2023

XBB.1.5 vaccine booster shows promise against new Omicron variants in latest study

A study posted to bioRxiv reveals that the monovalent XBB.1.5 vaccine booster significantly boosts neutralizing antibodies against new SARS-CoV-2 Omicron sub-variants. The research shows that both XBB.1.5 vaccination and infection elevate neutralizing titers, with the vaccine being particularly effective in infection-naïve individuals and those previously infected with Omicron.

29 Nov 2023

COVID-19 in pregnancy tied to higher preterm birth risk; early vaccine adoption shows protective effect

The impact of maternal coronavirus disease 2019 (COVID-19) infection on infant health.

29 Nov 2023

GOP presidential hopefuls use Trump’s covid record to court vaccine skeptics

Former President Donald Trump often seems proud to advertise his administration's record on speedily developing covid-19 vaccines.

29 Nov 2023

COVID-19 in pregnancy raises preterm birth risk, vaccines offer crucial shield

Study reveals that pregnant women infected with COVID-19 had a higher risk of preterm delivery, with significant health and socioeconomic implications. However, early vaccination adopters showed protection from these effects, highlighting the critical role of vaccines in safeguarding future generations' health, especially in the U.S., where the study was conducted.

28 Nov 2023

Public health workers faced unprecedented threats during COVID-19 pandemic

While doctors and nurses were hailed as the frontline heroes of the COVID-19 pandemic, their counterparts in public health were experiencing threats.

28 Nov 2023

Salk scientists uncover mechanism for repairing damaged nerves during peripheral neuropathy

Each year in the United States there are more than 3 million cases of peripheral neuropathy, wherein nerves outside of the brain and spinal cord are damaged and cause pain and loss of feeling in the affected areas.

28 Nov 2023

Researchers make great strides in combating pneumococcal pneumonia

The global impact of the coronavirus pandemic has ignited a renewed focus on emerging and re-emerging infectious diseases.

28 Nov 2023

Towards a world free of tuberculosis: The ADVANCE-TB COST Action

Tuberculosis (TB) is caused by Mycobacterium tuberculosis. For decades, it has been among the top 10 reasons of death globally, and the number one infectious killer.

28 Nov 2023

Half-dose Pfizer COVID booster nearly as effective as full dose with fewer side effects

Study compares the half-dose and full-dose Pfizer-BioNTech BNT162b2 COVID-19 booster in adults previously vaccinated with ChAdOx1, BBIBP-CorV, or Gam-COVID-Vac. It finds that the half-dose booster has fewer side effects and maintains similar immunogenicity, offering a viable option for booster vaccination strategies.

27 Nov 2023

Bivalent COVID-19 boosters offer stronger protection for seniors, Australian study reveals

Study compares the effectiveness of bivalent and monovalent booster vaccines against COVID-19 mortality in individuals aged 65 and older. It finds that bivalent boosters show higher vaccine effectiveness against COVID-19 mortality, particularly for the Omicron variant, compared to monovalent vaccines.

27 Nov 2023

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Vaccine

Overview

Feature Articles

Investigating the Importance of Investing in Vaccine Manufacturing

Vaccine Schedule

Vaccine Effectiveness

Vaccination in Humanitarian Settings

Plant-Derived Vaccines

Vaccine Production

Vaccine Excipients

Vaccine Delivery

Vaccine Immunity

Hib Immunization

History of Vaccination

How are Vaccines Stored?

What are the Different Types of Vaccines?

What is a Subunit Vaccine?

What is an Inactivated Vaccine?

What is a Live-Attenuated Vaccine?

What is a Toxoid Vaccine?

What is an RNA Vaccine?

What is a DNA Vaccine?

What are Adenovirus-Based Vaccines?

What is a Non-Replicating Vaccine?

What is a VLP Vaccine?

What are Nanoparticle-Based Vaccines?

The Future of Vaccines

Insight into Personalized Vaccines

Could there be a Salmonella Vaccine?

Role of Computer Modeling in Vaccine Development

How Veterinary Vaccines Affect Human Health

A New Breed of Vaccine: Exploring Doggybone ™ DNA Technology

What is the Importance of Vaccination Coverage?

The Big Catch-Up: How the COVID-19 pandemic impacted vaccination coverage

Transforming Vaccine Design: The Promise of Systems Biology

What is Immunobridging?

Latest Vaccine News and Research

The past, present and future of automation and digitalization in the life sciences laboratory

Arxspan BioDrive: A Versatile Solution for Molecular Biology

One Health, One Mission: The World Organisation for Animal Health on the AMR Frontline

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