Technology used to ‘protect’ Pfizer vaccine originated in UK nearly 50 years ago
Professor Gregory Gregoriadis discovered that encasing vaccines within tiny spherical bubbles of fat could increase their effectiveness.
Professor Gregory Gregoriadis discovered that encasing vaccines within tiny spherical bubbles of fat could increase their effectiveness.
Experts are analysing two new coronavirus variants from Brazil to see if they cause more severe disease, or if vaccines will not work on them.
The emergence of a new strain of the virus in the South American country has raised concerns about whether it could be more dangerous.
Nadhim Zahawi said measures have been put in place to produce the “next iteration” of jabs if needed.
A look at the UK’s vaccine picture as the Government sets out its latest plans.
Moderna’s vaccine has been shown to be 94.1% effective in preventing Covid-19.
The Moderna vaccine means that the UK should have at least three effective Covid-19 vaccines in use by the spring.
The third vaccine to be given the green light by the Medicines and Healthcare products Regulatory Agency will not be available until the spring.
Moderna’s vaccine has been shown to be 94.5% effective in preventing Covid-19.
The European Medicines Agency recommends granting a conditional marketing authorisation for the Moderna coronavirus vaccine.
The PA news agency looks at the science behind the jab.
The vaccine – called ChAdOx1 nCoV-19 – uses a harmless, weakened version of a common virus which causes a cold in chimpanzees.
THE new and more contagious strain of Covid-19 can be picked up by the island’s testing machine.
There have been many mutations in the virus since it emerged in 2019.
Clinical trials found the the vaccine had an efficacy of 94.1% – and 100% against severe Covid-19.