Sinopharm vaccine in UAE: how effective is it against Covid-19 and are there side effects?
In recent weeks we ve learned much more about the vaccine s efficacy, ability to fight new strains and how long protection lasts for
Abu Dhabi resident Abdulaziz Karmastaji gets vaccinated at Seha s cruise ship terminal facility in January
Abu Dhabi resident Shaikha Al Dheiri waiting to get vaccinated.
A healthcare worker smiles for the cameras.
Nearly 20,000 people are vaccinated daily at the centre.
Mohamed Hawas Al Sadid, chief executive of Seha, said nearly 20,000 people are getting shots every day.
People in the waiting room.
An Emirati waits for her turn to get the vaccine.
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The race is well under way to vaccinate the global population against coronavirus, delivering in most cases two doses to billions of people around the world.
But already drug makers and governments are considering the likelihood that third doses or booster shots will be needed.
Here we look at why that is, what they could consist of and whether there are any potential health risks.
Do I need a Covid-19 booster shot?
Although there is limited data available so far, the protection from having two doses is likely to wane over time, so a booster might be needed to ensure
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