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News Articles: mRNA vaccine

Munyaradzi Musvosvi, a researcher who works for the South African Tuberculosis Vaccine Initiative, in a storage facility at the University of Cape Town that holds in deep freeze the blood samples of people exposed to TB. He's part of a team working to develop a potential mRNA vaccine by looking at the immune cells in the blood samples.

Tagged as: 

  • Health

Frozen cells reveal a clue for a vaccine to block the deadly TB bug

Tuberculosis kills 1.6 million a year — the second deadliest infectious disease after COVID-19. Using immune cells and mRNA technology, scientists in South Africa are working on a new vaccine.

March 06, 2023
|
By:
  • Nurith Aizenman
Gerhardt Boukes, chief scientist at Afrigen Biologics and Vaccines, formulates mRNA for use in a new vaccine against COVID-19. The company — based in Cape Town, South Africa — is the linchpin of a global project to enable low- and middle-income countries to make mRNA vaccines against all manner of diseases.

Tagged as: 

  • Global Health

How a scrappy African startup could forever change the world of vaccines

Afrigen is the linchpin of global project to use mRNA technology to empower low-resource countries to make their own vaccines against killer diseases from TB to HIV. What will it take to succeed?

December 29, 2022
|
By:
  • Nurith Aizenman
Patricia Neves (left) and Ana Paula Ano Bom take a break at the institute in Rio de Janeiro where they work. The two scientists say they've been inseparable since they met in college. Now their friendship has made it possible to launch a remarkable partnership to make mRNA vaccines accessible to the world.

Tagged as: 

  • Global Health

These Brazilian besties are inventing an mRNA vaccine as a gift to the world

Pfizer and Moderna have refused to divulge details of how to make their cutting-edge COVID shots. Here's what two scientists — and longtime best friends — are doing about it.

July 13, 2022
|
By:
  • Nurith Aizenman
A registered nurse administers the COVID-19 vaccine at a high school gym in Corona, California. Scientists are trying to determine if vaccines (and boosters) will offer protection against the newly identified omicron variant.

Tagged as: 

  • Global Health

Scientists race to answer the question: Will vaccines protect us against omicron?

There's serious concern about the effectiveness of vaccines against the omicron strain. But there's also reason to be hopeful — especially for those who've had a booster.

December 02, 2021
|
By:
  • Michaeleen Doucleff
Members of a team at the Afrigen Biologics and Vaccines lab in Cape Town, South Africa. The World Health Organization has enlisted the company to replicate Moderna's COVID-19 vaccine.

Tagged as: 

  • Global Health

Moderna won't share its vaccine recipe. WHO has hired an African startup to crack it

It's the first step in an audacious plan to solve vaccine inequity by setting up the manufacturing of mRNA vaccines across low-resource countries,

October 20, 2021
|
By:
  • Nurith Aizenman
An illustration of a coronavirus particle and antibodies (depicted in blue).

Tagged as: 

  • Science

New Studies Find Evidence Of 'Superhuman' Immunity To COVID-19 In Some Individuals

That's how some scientists describe the findings of a series of studies looking at the antibodies created by individuals who were infected by the coronavirus and then had an mRNA vaccine.

September 10, 2021
|
By:
  • Michaeleen Doucleff
COVID-19 vaccines from COVAX, the international vaccine-sharing program, arrive in Khartoum, Sudan, on Aug. 5. In a letter to President Biden, health experts are asking him to take action to manufacture and distribute vaccines to the entire world.

Tagged as: 

  • Global Health

They're Asking Biden To Vaccinate The World. It's Not Fair. But It's Not Impossible

An open letter from 175 experts to President Biden made the ask. "We're not trying to be unreasonable," explains Dr. Paul Farmer, one of the signers. "We're trying to be optimistic and audacious."

August 20, 2021
|
By:
  • Joanne Lu
A teen gets a dose of Pfizer's COVID-19 vaccine last month at Holtz Children's Hospital in Miami. Nearly 7 million U.S. teens and preteens (ages 12 through 17) have received at least one dose of a COVID-19 vaccine so far, the CDC says.

Tagged as: 

  • Health

Pfizer's COVID Vaccine In Teens And Myocarditis: What You Need To Know

Health officials are investigating reports of mostly mild, temporary and treatable heart inflammation that may or may not be causally linked to vaccination with an mRNA vaccine against COVID-19.

June 17, 2021
|
By:
  • Joanne Silberner

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