Covid-19 vaccine tracker, August 16: Fauci says even ‘half an effective’ one can control pandemic
Coronavirus (COVID-19) vaccine tracker August 16 update: Fauci, also a Coronavirus advisor to US President Donald Trump, said if a vaccine became available early next year, as expected, then the pandemic could be brought under “good enough control” by the end of the next year.
Research is happening at breakneck speed. About 140 are in early development, and around two dozen are now being tested on people in clinical trials.
- Trials of the vaccine developed by Oxford University show it can trigger an immune response and a deal has been signed with AstraZeneca to supply 100 million doses in the UK alone.
- The first human trial data back in May indicated the first eight patients taking part in a US study all produced antibodies that could neutralise the virus.
- A group in China showed a vaccine was safe and led to protective antibodies being made. It is being made available to the Chinese military.
- Other completely new approaches to vaccine development are in human trials .
However, no-one knows how effective any of these vaccines will be.
When will we have a coronavirus vaccine?
A vaccine would normally take years, if not decades, to develop. Researchers hope to achieve the same amount of work in only a few months.
Most experts think a vaccine is likely to become widely available by mid-2021, about 12-18 months after the new virus, known officially as Sars-CoV-2, first emerged.
That would be a huge scientific feat and there are no guarantees it will work.
click on this link to get to know about cheap products that are sold online
