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The announcement by the American pharmaceutical company Pfizer that its Coronavirus vaccine has been successful in the final phase of clinical trials and is more than 90% effective in preventing Corona virus raised a state of satisfaction around the world and revealed a signed report Business Insider Developing a vaccine for an entirely new virus in less than a year is something that has never been achieved.
The following report 8 provides information on the Pfizer vaccine timeline over the coming months
1- You want a company Pfizer Further vaccine safety data before moving forward says the data will be available in the week starting November 16.
2- So the US Food and Drug Administration has to decide whether to grant emergency approval. It’s unclear how long it might take, but the agency said it wanted to move quickly.
3- The license at the beginning can only be granted to the most vulnerable groups such as the elderly and health workers.
4- He said company Pfizer Some doses may be given this year, but only 50 million worldwide, each person takes two doses, so the 50 million doses are only good for 25 million people. Patients also have to wait three weeks between the first and the second injection.
5- 2021 is when most doses will arrive Up to 1.3 billion This happens when people who are not considered high risk start taking them..
6- The vaccine must be transported in extremely low temperatures down to minus 94 degrees Fahrenheit or below 70 degrees Celsius, which could make it difficult to get to some places quickly.
7- There are other logistical problems, such as a shortage of glass bottles, which can prevent the vaccine from being released without problems.
8- Several countries are already requesting millions of doses of the vaccine, hoping it will protect their populations, including the United States, United Kingdom, Canada, Japan and European Union countries.
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