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In his blog, which he has shared on this website “GatesNotes,” Bill Gates said he agrees with NIAID Director Anthony Fauci, who said the vaccine can take around 18 months to develop. However, on a more optimistic note, he said “it could be as little as 9 months …” but at the same time he says it could also take “up to two years.”
While explaining the process of how vaccines are traditionally developed, Gates said: “Although eighteen months may seem like a long time, this would be the fastest time that scientists have created a new vaccine. Development generally takes around five years. Once you choose a disease to attack, you must create the vaccine and test it on animals. Then you start testing safety and effectiveness in humans. ”
However, for Covid-19, focusing is much faster. First, there is no problem in terms of development financing, as governments and organizations have extended their support to do whatever it takes to find the vaccine, Gates notes.
Also, scientists are already testing different approaches at the same time for Covid-19. “As of April 9, there are 115 different candidates for the COVID-19 vaccine in development. I think eight to ten of them look particularly promising, “Gates said.
He also said he hopes that initially the vaccine being developed may not be perfect, but that it will do the job, just as it did in the case of smallpox. “If we were designing the perfect vaccine, we would like it to be completely safe and 100 percent effective. It should be a single dose that gives you protection for life, and it should be easy to store and transport. I hope the COVID-19 vaccine has all of those qualities, but given the timeline we are in, it may not, “Gates said.
On his blog, he also mentioned that the problem does not stop at just making the vaccine, but also makes sure that it is available to almost everyone on the planet to stop the pandemic. “The reality is that not everyone will be able to receive the vaccine at the same time. It will take months, or even years, to create 7 billion doses (or possibly 14 billion, if it’s a multi-dose vaccine), and we should start distributing them as soon as the first batch is ready, “said Gates.
Despite listing all the future challenges, Gates said there is a light at the end of the tunnel. “We are doing the right thing to get vaccinated as quickly as possible.” In the meantime, I urge you to continue to follow the guidelines established by your local authorities. Our ability to overcome this outbreak will depend on everyone doing their part to stay safe. ”
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