The accusation from Beijing follows news reports that the US might raise pressure on tech giant Huawei by blocking all access to American suppliers.

The pharmaceutical company forecast a steeper-than-expected drop in sales of its coronavirus vaccine and pills, intensifying investor concerns over demand for its products.

The National Highway Traffic Safety Administration said it was investigating reports that windshield trim panels on the vehicles can detach while driving at high speeds.

The US Justice Department has requested documents from the electric vehicle maker related to its Autopilot and 'Full Self-Driving' features, according to a regulatory filing.