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Friday, Jun 13, 2025
'Female patients mounted significantly more robust T cell activation than males during infection, which was sustained in old age,' the study reasoned.
An officially granted patent would enhance the market's confidence in Chinese-developed Covid-19 vaccines.
The new trials of the vaccines will see volunteers receive aerosolised vaccines through a nebulizer, delivering the vaccine as airborne droplets through a mouthpiece.
In addition to addressing the challenges of developing a safe and effective vaccine, health authorities worldwide must now consider the added obstacle of vaccine hesitancy.
Two vaccines, one each from Pfizer and Moderna, have already turned up more than 90 per cent efficacy results and are moving fast towards applying for emergency use approval.
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