Unknown. Not related to H1N1. Right out of left field. The number of infected and fatalities is growing by the hour. No quarantine on travelers to and from Ukraine as of yet, to be expected it has already escaped.
Watch this. The fact they are trying to establish a link between this and H1N1 when there appears to be none may be a flag that this is another bioweapon trial after the first one performed so poorly against expectations. Are they going further back in the fridge now to get more dangerous batches out at the Baxter labs?
"This one will have to work. We've seen it kill primates in hours. Let's scatter this in the Ukraine and see if we can get some more rubes to come in for the vaccine." Funny coincidences, all the time in a short period, are not coincidences. They represent a pattern that is reflecting some concealed truth that somebody is trying to present as natural forces at work.