98-99% survival rate after 2 weeks of a bad cold/flu…excited about what exactly? Hot tip: Don't be Chinese over 50 with comorbid conditions. Otherwise…meh.
Suspicious timing…Lunar New Year. Missing work isn't a problem if nobody's at work anyway. You can test out your quick reaction drills for a real bug you release later.
China has a small problem called Hong Kong…gatherings are becoming rather inconvenient for the power structure. How to control gatherings…get the protestors to self-avoid by seeding fear of 'contagion'. Problem effectively delayed for weeks/months while you quietly employ countermeasures on the ground for future upticks.
Lot's of other suspiciousness concerning this particular genetic sequence.