FOREX-Vaccine developments keep dollar down; Aussie and Kiwi strengthen

* Graphic: World FX rates in 2020 https://tmsnrt.rs/2RBWI5E

LONDON, Nov 23 (Reuters) - Progress towards a COVID-19
vaccine rollout lifted riskier currencies on Monday, keeping the
dollar on its downward trend.
AstraZeneca AZN.L said on Monday that its vaccine could be
around 90% effective. The British drugmaker will prepare
submission of data to authorities around the world that have a
framework for conditional or early approval.
This was the latest in a string of positive vaccine
developments after U.S.-based Moderna Inc MRNA.O said on Nov.
16 its experimental vaccine was 94.5% effective and, a week
earlier, Pfizer Inc PFE.N and Germany's BioNTech SE 22UAy.F
said their vaccine candidate had demonstrated greater than 90%
efficacy that rose to 95% with analysis of full trial data.
In a quiet overnight session, in which price-action was
limited by a holiday in Japan, currency market sentiment was
also lifted by a top U.S. health official saying on Sunday that
vaccinations could start taking place by mid-December.
"Markets are following pandemic news at the moment - vaccine
optimism seems to be supporting risk assets for the time being,"
said Paul Donovan, chief economist at UBS Global Wealth
Management in a note to clients.
The dollar, which dropped 0.4% last week, continued its
downward trend as traders' risk appetite grew. It was down 0.1%
versus a basket of currencies at 92.234 at 0813 GMT =USD .
The dollar also lost out to the yen, with the pair changing
hands at 103.76 at 0820 GMT JPY=EBS .
The New Zealand dollar surged to a two-year high after
strong retail sales data, reducing the risk of further policy
easing. It was up 0.4% on the day at 0.6952 by 0822 GMT
NZD=D3 . The Australian dollar - a liquid proxy for risk - was up
0.4% at 0.73285 AUD=D3 .
The euro edged up, at $1.1868 EUR=EBS . European Union
leaders will continue to discuss the bloc's 1.8 trillion euro
($2.14 trillion) COVID-19 recovery plan, which has been vetoed
by Poland and Hungary, German Chancellor Angela Merkel said last
week. Euro zone flash PMI data is due at 0900 GMT, followed by UK
flash PMIs at 0930 GMT and U.S. at 1445 GMT.
ING strategists wrote in a note to clients that the data
would have to be a significant surprise to have an adverse
affect on the euro.
"Assuming the PMIs are not sharply weaker than consensus, we
could see EUR/USD drifting up the 1.1915/20 area," they wrote.
German PMI data showed that the service sector in Europe's
largest economy contracted faster this month after restrictive
measures were introduced to slow the spread of the second wave
of COVID-19. The yuan slipped due to fresh U.S.-China tensions.
The Trump administration is close to declaring that 89
Chinese aerospace and other companies have military ties,
restricting them from buying a range of U.S. goods and
technology, according to a draft copy of the list seen by
Reuters. China said it opposed the possible move. The dollar was up
around 0.2% against the offshore yuan at 0826 GMT, at 6.5651
CNH=EBS . ($1 = 0.8425 euros)