
US President Joe Biden has supported India's request forglobal waiver on patent protections forcoronavirus vaccinesin the pandemic, even though Washington feelsintellectual property rights are important for businesses. Meanwhile, one of the largest study has found the Pfizer vaccine is 95 per cent effective against the virus, and these numbers significantly drop when only one of the two prescribed doses are taken.
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US backs India-led fight to waive Covid vaccines patents

The Biden administration on Wednesday decided to back the India-led fight for a global waiver on patent protections forcoronavirus vaccines.
Largest study on Pfizer Covid vaccine says drug offers over 95% protection

The study found that the two shots of the vaccine provide 95.3 per cent protection against infection and 96.7 per cent protection against death seven days after the second dose.
'Nothing do with austerity drive', claims Mexican President after metro crash

As the grieving families started burying their loved ones after the crash, Obrador denied accusations made at him by the employers' association Coparmex, who claim the crash took place due to ignorance of repeated warnings and major cuts in the maintenance budget.
UK puts $40 mn into Porton Down labs to boost Coronavirus vaccines research