You have said that a few times on AFF and it is not correct.
Below is the official position of Oxford University. They will NOT have a vaccine ready for distribution by September. They hope to have the required data by September.
University of Oxford researchers have begun testing a COVID-19 vaccine in human volunteers in Oxford today. Around 1,110 people will take part in the trial, half receiving the vaccine and the other half (the control group) receiving a widely available meningitis vaccine.
www.ox.ac.uk
Personally I do not think we will see any EFFECTIVE and FULLY-TESTED & FULLY-PROVEN vaccine for covid19 before 2025 IF EVER..... Let me explain why I say that ....
1. The article / Ian Frazer / saying "very difficult <-> impossible" to make a vaccine for Corona viruses... They been trying, and failing, since 2002 SARS.
Prof Ian Frazer
2. The news about vaccine progress from Moderna where they got "immune response" IS NOT NECESSARILY an advancing step in producing a vaccine.. An "immune response" CAN BE A BAD THING... Too much "immune response" is what kills in the case of some respiratory diseases, Flu, pneumonia etc... And many of the treatments (experimental drugs) being used now are designed to LOWER the immune response, to help the patient live.
3. Any vaccine-candidate has to prove itself as BETTER THAN doing nothing... I mean STATISTICALLY... So what is the "do nothing case" that it must beat ? (approx numbers) Of the people who catch it :
98% get zero or mild or bearable (non-hospitalise ) symptoms.... and then recover... and then have immunity for some months ....
1.5% get serious symptoms, then recover and have immunity... and
0.5% die... Just think about how to PROVE STATISTICALLY that you are doing better than those numbers.. I mean if you "test a candidate-vaccine" on 1000 people... who ACTUALLY get exposed to the virus (which means giving the injection to 10x or 50x that number, because most do not get exposed to the virus) ... and 980 don't have problems... a further 15 are treated and recover... but 5 die anyway.... you have not even improved on the "do nothing" numbers... and your numbers are not statically valid anyway (too small - 5 negative outcomes from 50k injections) AND... even to get "1000 people KNOWN TO HAVE BEEN EXPOSED" you probably need to "TEST" on well over 100,000 (and multiple times) possibly smaller numbers of human test volunteers if done in a hotspot.... and REMEMBER... point 2... "a stronger immune response from a candidate-vaccine" can actually MEAN a WORSE health outcome....
I would
not take a vaccine that has not been tested for many years, with multiple human-tests of large numbers... I prefer the odds of the "do nothing case" than a partially tested, rushed vaccine.