ANL 23.10 Decreased By ▼ -0.70 (-2.94%)
ASC 16.10 Decreased By ▼ -0.30 (-1.83%)
ASL 22.25 Decreased By ▼ -0.40 (-1.77%)
BOP 8.55 Increased By ▲ 0.17 (2.03%)
BYCO 8.96 Increased By ▲ 0.15 (1.7%)
FCCL 18.07 Decreased By ▼ -0.40 (-2.17%)
FFBL 24.45 Decreased By ▼ -0.15 (-0.61%)
FFL 17.90 Decreased By ▼ -0.15 (-0.83%)
FNEL 8.40 Decreased By ▼ -0.14 (-1.64%)
GGGL 22.09 Decreased By ▼ -0.21 (-0.94%)
GGL 43.18 Decreased By ▼ -0.77 (-1.75%)
HUMNL 7.02 Decreased By ▼ -0.15 (-2.09%)
JSCL 20.85 Decreased By ▼ -0.73 (-3.38%)
KAPCO 37.90 Decreased By ▼ -0.20 (-0.52%)
KEL 3.61 Increased By ▲ 0.01 (0.28%)
MDTL 3.00 Decreased By ▼ -0.07 (-2.28%)
MLCF 36.30 Decreased By ▼ -0.18 (-0.49%)
NETSOL 153.30 Decreased By ▼ -4.45 (-2.82%)
PACE 5.98 Decreased By ▼ -0.03 (-0.5%)
PAEL 31.20 Decreased By ▼ -0.45 (-1.42%)
PIBTL 9.36 Decreased By ▼ -0.11 (-1.16%)
POWER 7.90 Decreased By ▼ -0.14 (-1.74%)
PRL 20.85 Decreased By ▼ -0.13 (-0.62%)
PTC 10.40 Increased By ▲ 0.02 (0.19%)
SILK 1.67 Decreased By ▼ -0.02 (-1.18%)
SNGP 43.19 Decreased By ▼ -0.56 (-1.28%)
TELE 22.06 Decreased By ▼ -0.64 (-2.82%)
TRG 173.50 Decreased By ▼ -2.41 (-1.37%)
UNITY 36.20 Decreased By ▼ -0.77 (-2.08%)
WTL 3.25 Decreased By ▼ -0.08 (-2.4%)
BR100 4,979 Decreased By ▼ -47.44 (-0.94%)
BR30 24,460 Decreased By ▼ -312.8 (-1.26%)
KSE100 46,636 Decreased By ▼ -284.38 (-0.61%)
KSE30 18,480 Decreased By ▼ -177.85 (-0.95%)

Coronavirus
VERY HIGH Source: covid.gov.pk
Pakistan Deaths
27,135
6324hr
Pakistan Cases
1,221,261
2,51224hr
4.4% positivity
Sindh
449,349
Punjab
420,615
Balochistan
32,722
Islamabad
103,923
KPK
170,738
World

Oxford says COVID-19 vaccine with AstraZeneca works against UK variant

  • Britain had said that it believed the vaccines were effective against variants that are circulating in the UK.
  • Data from our trials of the ChAdOx1 vaccine in the United Kingdom indicate that the vaccine not only protects against the original pandemic virus.
05 Feb 2021

LONDON: AstraZeneca and Oxford University's COVID-19 vaccine has similar efficacy against the British coronavirus variant as it does to the previously circulating variants, the university said on Friday.

The variant, first identified in Kent, southern England, is more easily transmissible, prompting many countries to restrict travel to Britain. It also led to a spike in infections that forced a new national lockdown in England last month.

That lockdown came as Britain started rolling out the AstraZeneca vaccine. Over 10 million people have received a first dose of either AstraZeneca or Pfizer's shot.

Britain had said that it believed the vaccines were effective against variants that are circulating in the UK.

"Data from our trials of the ChAdOx1 vaccine in the United Kingdom indicate that the vaccine not only protects against the original pandemic virus, but also protects against the novel variant, B.1.1.7, which caused the surge in disease from the end of 2020 across the UK," said Andrew Pollard, Chief Investigator on the Oxford vaccine trial.

Sarah Gilbert, co-developer of the vaccine, said that, although the vaccine had efficacy against the UK variant, it might need to be adapted for a future variant.

"We are working with AstraZeneca to optimise the pipeline required for a strain change should one become necessary," Gilbert said.

The findings, released in a preprint paper and not peer-reviewed, also detailed recent analysis showing that vaccination with the shot results in a reduction in the duration of shedding and viral load, which may translate into a reduced transmission of the disease, Oxford University said.

Comments

Comments are closed.