My daughter is president of a nursing school, they had ordered face masks and gloves for their students a couple of weeks ago. The supplier notified them Friday that the orders were cancelled and refunds posted, the CDC took them.
Last report I have seen shows that the absentee rate in Chinese factories is an all time high, that is in areas other than the virus outbreak area where they are all but shut down. Shipping is impacted too. If shipping slows or stops for any given amount of time, there is going to be a ripple effect here of shortages, and not just in medical supply.
And if the flare up spreads enough to S Korea, Japan, Vietnam, etc, it will get worse here just from manufacturing delays