Residents are reflected on a door panel as they wait in line to buy medicine at a pharmacy in Beijing on Tuesday.

BEIJING — Some Chinese universities say they will allow students to finish the semester from home in hopes of reducing the potential of a bigger COVID-19 outbreak during the January Lunar New Year travel rush.

It wasn't clear how many schools were taking part, but universities in Shanghai and nearby cities said students would be given the option of either returning home early or staying on campus and undergoing testing every 48 hours. The Lunar New Year, which falls on Jan. 22 this year, is traditionally China's busiest travel season.

Universities have been the scene of frequent lockdowns over the past three years, occasionally leading to clashes between the authorities and students confined to campus or even their dorm rooms.

Tuesday's announcements came as China begins relaxing its strict "zero-COVID" policy, allowing people with mild symptoms to stay home rather than be sent to a quarantine center, among other changes that followed widespread protests.

Starting from Tuesday, China has stopped tracking some travel, potentially reducing the likelihood people will be forced into quarantine for visiting COVID-19 hot spots. Despite that, China's international borders remain largely shut and there has been no word on when restrictions on inbound travelers and Chinese wishing to go overseas will be eased.

The move follows the government's dramatic announcement last week that it was ending many of the strictest measures, following three years during which it enforced some of the world's tightest virus restrictions.

Last month in Beijing and several other cities, protests over the restrictions grew into calls for leader Xi Jinping and the Communist Party to step down — a level of public dissent not seen in decades.

While met with relief, the relaxation has also sparked concerns about a new wave of infections potentially overwhelming health care resources in some areas.

With so many people staying home, Beijing's downtown streets were eerily quiet on Tuesday. Small lines formed outside fever clinics — the number of which has been recently increased from 94 to 303 — and at pharmacies, where cold and flu medications have become harder to find.

Many residents of mainland China have taken to ordering medication from pharmacies in Hong Kong, which has already relaxed many restrictions.

The government of the semi-autonomous southern city took a further step Tuesday, saying it would remove restrictions for arriving travelers that currently prevent them from dining in restaurants or going to bars for the first three days. It would also scrap the use of its contact-tracing app, although vaccine requirements to enter venues like restaurants will remain in place. The new measures take effect Wednesday.

The easing of control measures on the mainland means a sharp drop in obligatory testing from which daily infections numbers are compiled, but cases appear to be rising rapidly, with many testing themselves at home and staying away from hospitals.

China reported 7,451 new infections on Monday, bringing the nation's total to 372,763 — more than double the level on Oct. 1. It has recorded 5,235 deaths — compared to 1.1 million in the United States.

China's government-supplied figures have not been independently verified and questions have been raised about whether the ruling Communist Party has sought to minimize numbers of cases and deaths.

The U.S. consulates in the northeastern Chinese city of Shenyang and the central city of Wuhan will offer only emergency services from Tuesday "in response to increased number of COVID-19 cases," the State Department said.

"Mission China makes every effort to ensure full consular services are available to U.S. citizens living in the PRC, but further disruptions are possible," an e-mailed message said, using the initials for China's official name, the People's Republic of China.

Xi's government is still officially committed to stopping virus transmission, the last major country to try. But the latest moves suggest the party will tolerate more cases without quarantines or shutting down travel or businesses as it winds down its "zero-COVID" strategy.

Amid the unpredictable messaging from Beijing, experts warn there still is a chance the ruling party might reverse course and reimpose restrictions if a large-scale outbreak ensues.

The change in policy comes after protests erupted Nov. 25 after 10 people died in a fire in the northwestern city of Urumqi. Many questioned whether COVID-19 restrictions impeded rescue efforts. Authorities denied the claims spread online, but demonstrators gave voice to longstanding frustration in cities such as Shanghai that have endured severe lockdowns.

The party responded with a massive show of force and an unknown number of people were arrested at the protests or in the days following.