Scientists are working feverishly to develop the next generation of coronavirus vaccines, including a nasal spray, even as President Biden and others struggle to get the current COVID-19 shots in Americans' arms.
DUBAI: When a handful of pharmaceutical firms began the roll-out of COVID-19 vaccines in early 2021, many thought the worst of the pandemic was over. Indeed, the idea of a tangible weapon against the virus that had killed millions and devastated economies worldwide was temporarily empowering. Within months, a selection of vaccines hit the market, with countries racing to
The launch of the booster shot campaign and new vaccines give hope that the impact of Omicron and the third wave will be less severe than the previous surge - Issue Date: Jan 24, 2022