Overt Expansionism.
The super-powers are watching closely at the biological warfare response.
The intelligence gathered will be closely scrutinized, biological war games will become the flavor of the year, you'll see more dollars (You won't really, it will be black-ops) spent world wide on biological preparedness. (Weaponizing)
Businesses will grow out of this, countries will be stronger and more reliant on themselves.
You'll see Eastern influence grow in those countries who need medical equipment, finance and logistical support but there will be a price to pay.
The race for the vaccine (I think they already have it) and who gets it first will be a game changer for those involved, they'll be recruited.
The tensions involved may cause dramatic political shift which could cause new alliances and old alliances crumble.
Those countries in the Northern Hemisphere who allow their workforce to "re-start" during the "off-flu-season" will get a head start on the Southern hemisphere countries who are going into their flu season and who have turned off their fit work-force.
The combination of a North vs South and the East vs the West is going to cause turmoil in trade and hence the trade war will escalate until countries organize a strategy that is suited to using their own resources.
A communist government can act quickly to meet the outcomes it decides regardless of what public opinion thinks.
A Capitalist system has more hurdles to over-come and they have a population where every person on average has 1.2 bang-sticks.
If the East starts up quickly, you could see their currency being sought after; if the West falters and, their working folk stay at home, the worlds dominant currency could take a hit.
If the western folk don't have money to buy, the companies that have stockpiles will be forced to reduce prices hence deflation.
If the East doesn't have a market to sell, their currency could be trashed.
If we see more destabilization of the markets, you may see more military, you might see the South China see built up, you could see political pressure on main Islands off the East coast of the East and also the Rising Sun. The Pacific Island nations will be pressured by the East; if that happens, you might see a few subs and carriers move into areas of concern.
If the Arabian Peninsula oil producers and the Ex KGB boss might cause supply problems to Europe which could cause more destabilization.
We have small nations relying on big nations to look after them but what big nation will the little ones choose?
We have broke nations lending money to broke nations and a printing press pumping out trillions; what could go wrong?