Some really good news!
The Oxford vaccine works, only costs £3 ($4) per dose and is fridge stable, so no super cold storage units required.
'The Covid vaccine developed in the UK by Oxford University and AstraZeneca can protect 70.4% of people from becoming ill and – in a surprise result – up to 90% if a lower first dose is used, results from the final trial show.'
'While the Oxford results may not immediately look so good, the scientists say they are not comparable, because they have included people who become mildly ill as well as seriously ill, unlike the other two.'
Vaccine developed in UK by AstraZeneca and Oxford University ‘will save many lives’, says scientist
www.theguardian.com