Doctors Probe Illness in China

A team of international scientists landed Thursday in this city just west of Hong Kong and set to work hunting for clues to the origins of a fatal flu-like illness as the world death toll rose.

Figures given to the World Health Organization team by officials in Guangdong province on China’s southern coast indicate that fewer people in the hard-hit region are getting sick from severe acute respiratory syndrome, or SARS, team spokesman Chris Powell said.

The investigators, who expect to stay in the provincial capital of Guangzhou until Tuesday, planned to talk with doctors and visit hospitals and the nearby town where the first case of SARS was reported.

“This is a virological mystery that needs to be solved,” Powell said. “There are still new cases -- which is very sad -- but the number of cases from what we’ve seen is going down.”

The investigators were closeted all afternoon with provincial health officials, who provided a battery of data, including “very detailed information” about people in Guangdong who got SARS, how they got sick and what kind of treatment they received, Powell said.

The Chinese moves toward openness come after foreign criticism of the government’s reluctance to release information about SARS.

The illness has killed at least 80 people in Asia and Canada -- 46 of them in mainland China -- and at least 2,200 people in more than a dozen nations have been afflicted with the disease.

The rapid spread of SARS has been attributed to infected travelers, who board planes and reach other continents in hours.

In the United States, there were 100 suspected cases in 28 states. The U.S. Centers for Disease Control and Prevention said they now have a test to better diagnose the disease.

Health authorities in Toronto said Thursday that they believed a seventh person had died of SARS, but they had not confirmed the cause of death. A cancer research conference expected to draw 15,000 to Canada’s largest city was canceled for fear that oncologists might spread SARS to their already weakened cancer patients.

In Singapore, health authorities said a 78-year-old woman had died, raising the island nation’s death toll from SARS to five. A 56-year-old man died in Hong Kong, bringing its toll to 17.

WHO reported a new case in Vietnam, which believed it had the disease under control. Hong Kong extended an emergency school closure to April 22.

In Guangzhou, the WHO team planned to meet today with local disease-control officials, Powell said.

The team is made up of doctors who work in the United States, Wales, Germany and Bangladesh.

“There are many, many steps before you figure out where a disease started,” he said. “What’s important now is we have a flow of information.”

State newspapers moved to assure the Chinese public that the government had the situation under control, running front-page articles Thursday on a Cabinet meeting led by Premier Wen Jiabao that reviewed efforts to combat the outbreak. News coverage of the disease has been minimal until now.

“The epidemic has been brought under control,” said a dispatch from the official Xinhua News Agency that appeared in the mass-market Beijing Daily, the Communist Party’s People’s Daily and other newspapers.

At a news conference in Beijing, Health Minister Zhang Wenkang insisted it was “safe to live in China.” He implored people who canceled travel to China to reconsider -- contradicting a WHO advisory to avoid Guangdong.

No cure for SARS has been found, though health officials say most sufferers recover with timely hospital care. Symptoms include high fever, aches, dry cough and shortness of breath.