Automakers are considering whether to resume operations in China amid efforts to contain a virus outbreak, but the impact is spreading for many other companies.

Retailers are closing shops and big tech companies are canceling presentations at trade shows.

Here is a look at the latest developments as of Wednesday:

NISSAN MOTOR CO.: The Japanese automaker says it is considering reopening some factories in China on Monday but operations in the province at the center of the virus outbreak won’t resume until at least Feb. 14. Nissan has a factory and offices in Wuhan, the city where the first virus cases were reported in December.