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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


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


People queue up to receive the Medigen and Moderna vaccines for the Covid-19 coronavirus at Taipei's main train station on April 29, 2022. (Photo by Sam Yeh / AFP) (Photo by SAM YEH/AFP via Getty Images)

Why we probably won't get new covid-19 vaccines in 2023

28 December 2022

Any new covid-19 vaccine must be better than the ones we already have, setting a high bar for approval that is not expected to be met in 2023


A person receives a smallpox vaccine to protect against mpox in LA, California, in August 2022

Targeted vaccine campaigns helped the West get on top of monkeypox

23 December 2022

Countries such as the UK and France are now reporting zero daily cases of monkeypox as a result of offering the limited vaccine doses available to the most at-risk people


A transmission electron micrograph of Streptococcus pyogenes

Strep A kills 500,000 people a year, so why isn’t there a vaccine?

16 December 2022

A vaccine for strep A may not be very profitable for pharmaceutical companies and there are technical challenges that make such vaccines difficult to develop, but early-stage clinical trials are underway


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


The uptake of covid-19 vaccines varies substantially between children aged 12 to 15 in England

Covid jab rates vary in England in children of different ethnicities

17 October 2022

In England, 15.8 per cent of children aged 12 to 15 from Gypsy or Roma ethnic groups have received at least one vaccine dose, compared with 83.5 per cent of their counterparts in Chinese ethnic groups


Kate Bingham

UK isn't prepared for the next pandemic, says ex-vaccine chief

14 October 2022

The UK government has missed chances to maximise vaccine manufacturing capacity and has no strategic plan for research that could help prevent another pandemic, Kate Bingham, the former head of the UK's Vaccine Taskforce has warned


Being vaccinated against the coronavirus may reduce the risk of long covid with a breakthrough SARS-CoV-2 infection

Coronavirus vaccines could cut the risk of long covid by two-fifths

28 September 2022

Being vaccinated against the coronavirus can cut the risk of having long covid symptoms 12 weeks after the infection by 41 per cent


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