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An Anopheles mosquito, which can transmit malaria parasites, including Plasmodium vivax

Malaria vaccine shows promise against relapsing form of the disease

12 July 2023

A vaccine induced an immune response against the malaria parasite Plasmodium vivax, which can remain dormant in the body and cause a relapse of symptoms


A pregnant woman walking in Hong Kong in March 2020

Does covid-19 affect pregnancies and do the vaccines reduce any risks?

30 May 2023

The coronavirus has been linked to adverse pregnancy outcomes, but vaccines help to keep mothers and babies safe


Covid-19 booster vaccines should leave out original spike protein

22 May 2023

The first covid-19 vaccines were based on the spike protein from the original virus, but including this in boosters may be hindering immunity to newer variants


World’s first RSV vaccine approved in the US for older adults

4 May 2023

An RSV vaccine has been approved by the US Food and Drug Administration and should be available to people 60 years and older later this year


Ghana is the first country to approve highly effective malaria vaccine

13 April 2023

A malaria vaccine that is 77 per cent effective in clinical trials has been approved for use in children 3 to 5 years old, the group most vulnerable to dying from the disease


LOS ANGELES, CA - NOVEMBER 03: Nicole Fahey, of Altadena, six months pregnant, receives a Pfizer vaccination booster shot from RN Veronique (cq) Vida (cq) at Eugene A. Obregon Park on Wednesday, Nov. 3, 2021 in Los Angeles, CA. The County of Los Angeles, including Supervisor Hilda L. Solis, Dr. Barbara Ferrer, Director of Public Health, and Norma Edith Garc?a-Gonz?lez, Director of Parks and Recreation, will host a media event kicking off COVID-19 vaccinations for children ages 5-11 in Los Angeles County. The COVID-19 vaccine manufactured by Pfizer and BioNTech is proposed to be given in two 10-microgram (mcg) doses administered 21 days apart. (Gary Coronado / Los Angeles Times via Getty Images)

Covid-19 vaccines during pregnancy protect newborns from infection

7 March 2023

A large study of infants shows that getting a covid-19 vaccination while pregnant can significantly reduce your child's infection risk two months after birth


The young patient watches the nurse put a bandage on her injection site.

Covid-19 vaccines added to routine immunisation schedule in US

10 February 2023

The US Centers for Disease Control and Prevention has updated its recommendations for routine immunisations in children and adults to include covid-19 vaccines


An electron micrograph of an HIV virus particle (red/yellow) budding from the plasma membrane of an infected T cell (blue), which make up part of the immune system

Vaccine prompts HIV antibodies in 97 per cent of people in small study

1 December 2022

An experimental HIV vaccine led to antibodies against the virus in 35 out of 36 volunteers, but whether this offers protection against the infection is unclear


Illustration of Yersinia pestis bacteria

An mRNA vaccine protects mice against deadly plague bacteria

30 November 2022

The bacterium Yersinia pestis causes frequent outbreaks that kill people, but a new vaccine based on cutting edge technology has shown promise in a mouse study


Human cells infected with influenza virus

Promising universal flu vaccine could protect against 20 strains

24 November 2022

An mRNA vaccine has been found to induce antibody responses against all 20 known subtypes of influenza A and B in mice and ferrets


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