Asian markets rallied Monday as the rate of deaths from coronavirus sank in several badly hit countries, while leaders stepped up plans to reopen their economies, though oil prices sank with supply glut fears overshadowing output reductions.

Traders are also keeping a keen eye on key meetings of central banks in Japan, the US and Europe this week, hoping for further financial support to offset the impact of the virus, which is expected to have sent the world into recession.

But while more than 205,000 people have died from the disease and nearly three million cases been recorded, figures at the weekend out of Europe's worst-hit countries provided some much-needed hope to markets that the peak of the crisis may have passed.

Britain's daily tally was the lowest since March 31, while Italy and Spain's were the lowest in a month. France's toll was a drop of more than a third on the previous day's figures.

And the relative improvement in the data has allowed governments to start easing up on lockdowns that have kept half the planet stuck at home.

In Italy, wholesale stores and restaurants will be allowed to resume business on May 4 and people will once again be permitted to stroll in parks and visit relatives, while other shops and museums will open three weeks later.

Spain on Sunday let children play outside for the first time since mid-March and Swiss hairdressers, massage parlours, florists and garden centres will be able to reopen from Monday.

Meanwhile, New York Governor Andrew Cuomo said that a first stage of a reopening would start on May 15 if hospitalisations decrease.

"It is looking well short of a grand reopening in the US, but the fact that some folks are returning to work seems to have piqued the fancy of investors," said Stephen Innes at AxiCorp.

Asian traders welcomed the developments. Tokyo ended the morning more than two percent up, while Hong Kong, Seoul, Taipei and Singapore were all more than one percent higher. Shanghai and Sydney added 0.6 percent each.

Focus is now on central banks this week, with traders looking for signs of further support to embattled economies following unprecedented multibillion-dollar measures such as bond-buying and interest rate cuts.

"The markets are bolstered today by central banks, who can support risk sentiment this week by signalling a willingness to expand existing asset-purchase schemes if conditions warrant," Innes added.

On oil markets, WTI took another leg down, having endured a painful sell-off last week, with worries about storage and near non-existent demand overshadowing signs that some countries -- including Kuwait and Algeria -- are starting to slash production in line with a major agreement hammered out this month.

New York
With signs of an easing in coronavirus, governments are looking to ease some lockdown restrictions that have left cities like ghost towns and pummelled economies Photo: Agence France-Presse / Kena Betancur

"Concerns surrounding rising global inventories, especially in the US with the coronavirus pandemic weighing on gasoline consumption, are pressuring oil prices," Kim Kwangrae, commodities analyst at Samsung Futures Inc, told Bloomberg News.

"While OPEC has started to curb output, demand is still not being supported and that's going to be a down factor for prices."

Tokyo - Nikkei 225: UP 2.2 percent at 19,678.87 (break)

Hong Kong - Hang Seng: UP 1.5 percent at 24,189.72

Shanghai - Composite: UP 0.6 percent at 2,825.34

West Texas Intermediate: DOWN 7.3 percent at $15.70 per barrel

Brent North Sea crude: DOWN 1.3 percent at $21.16 per barrel

Euro/dollar: UP at $1.0826 from $1.0816 at 2030 GMT on Friday

Dollar/yen: UP at 107.55 yen from 107.46 yen

Pound/dollar: UP at $1.2395 from $1.2362

Euro/pound: DOWN at 87.35 pence from 87.46 pence

New York - Dow: UP 1.1 percent at 23,775.27 (close)

London - FTSE 100: DOWN 1.3 percent at 5,752.23 (close)

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