BREAKING NEWS Bear Fire: Evacuation warning lifted for communities of Concow and Yankee Hill Full Story
SEVERE WX : Fire Weather Watch View Alerts

CDC confirms second US Wuhan coronavirus case

CNN's Dr. Sanjay Gupta looks at what you need to know about the Wuhan virus and coronaviruses like MERS and SARS - from what they are, to how you can treat them.

Posted: Jan 24, 2020 10:50 AM
Updated: Jan 24, 2020 10:50 AM

A second case of Wuhan coronavirus in the United States has been identified in Chicago, the US Centers for Disease Control and Prevention said Friday in a press briefing.

The patient is a Chicago resident in her 60s. She is in isolation at a hospital in Chicago, and is in stable condition.

The patient flew from Wuhan to Chicago on January 13. She was not ill while traveling and health authorities do not think she spread the virus during that time. Health authorities say she has had limited close contacts since returning to Chicago; she has not used public transit, attended large gatherings or had extended close contact with anyone outside her home.

The first confirmed US case, announced Tuesday, is a man in his 30s in Washington state. The Snohomish County resident is hospitalized at Providence Regional Medical Center in Everett, Washington, where he is in stable condition. He arrived at Seattle-Tacoma International Airport on January 15, before any health screenings began at US airports.

Sixty-three people from 22 states are under investigation for the virus, health officials said. Eleven of the 63 tested negative for the virus and two, the Chicago patient and the Washington patient, tested positive. The CDC says there are likely to be many more under investigation in the coming days.

The immediate health risk from Wuhan coronavirus to the general American public is considered low at this time, according to the CDC.

"We understand that some people are worried about this virus and how it may impact Americans. While this situation poses a very serious public health threat, CDC believes that the immediate risk to the US public is low at this time but the situation continues to evolve rapidly," said Dr. Nancy Messonnier, director of the CDC's National Center for Immunization and Respiratory Diseases.

According to health authorities, patients infected with the Wuhan coronavirus may have common symptoms such as fever, cough, headache or muscle pain. A subset of patients may have more severe illness including trouble breathing and scans revealing signs of infection in both lungs.

The United States has launched health screenings at several airports. Similar measures are being adopted by airports across Asia, including temperature screening of incoming passengers.

On Thursday, the US Centers for Disease Control and Prevention raised its travel notice for Wuhan to its highest level, "warning," recommending "that travelers avoid all nonessential travel to Wuhan, China."

Earlier in the week, the agency also activated its Emergency Operations Center -- as it has done with Ebola and vaping-related lung injuries -- to centralize the US response to the outbreak.

Officials in China have linked the initial infections to a Wuhan seafood and wildlife market, which has been closed since January 1 to prevent further spread of the illness.

Chinese officials are racing to contain the outbreak after it was confirmed the infection can be spread from person to person, raising the possibility of increased transmissions as China enters into the busy Lunar New Year travel period. Wuhan is the largest city in central China and a major transportation hub.

California Coronavirus Cases

Data is updated nightly.

Confirmed Cases: 793065

Reported Deaths: 15189
CountyConfirmedDeaths
Los Angeles2621336401
Riverside574821172
San Bernardino52873908
Orange523821150
San Diego45147765
Kern31572354
Fresno27843362
Sacramento21628383
Alameda20748390
Santa Clara20587299
San Joaquin20019421
Stanislaus16398339
Contra Costa16056201
Tulare15687256
Ventura12477146
Imperial11606314
San Francisco1086599
San Mateo9625144
Monterey956869
Santa Barbara8930110
Merced8820137
Kings753477
Sonoma7160120
Marin6613113
Solano619457
Madera442465
Placer350742
San Luis Obispo343827
Butte276940
Yolo276554
Santa Cruz22768
Sutter167910
Napa164113
San Benito131211
Yuba11307
El Dorado10744
Mendocino87518
Lassen7350
Shasta72414
Glenn5633
Nevada5246
Colusa5196
Tehama5134
Lake51211
Humboldt4896
Calaveras31114
Amador28616
Tuolumne2264
Inyo18714
Mono1652
Siskiyou1630
Del Norte1381
Mariposa752
Plumas500
Modoc250
Trinity150
Sierra60
Alpine20
Unassigned00
Chico
Clear
77° wxIcon
Hi: 87° Lo: 59°
Feels Like: 78°
Oroville
Clear
78° wxIcon
Hi: 88° Lo: 60°
Feels Like: 79°
Paradise
Clear
77° wxIcon
Hi: 81° Lo: 59°
Feels Like: 78°
Chester
Clear
60° wxIcon
Hi: 79° Lo: 46°
Feels Like: 60°
Red Bluff
Clear
73° wxIcon
Hi: 88° Lo: 59°
Feels Like: 73°
Willows
Clear
79° wxIcon
Hi: 92° Lo: 55°
Feels Like: 79°
Wednesday has been similar to Tuesday around northern California with comfortable temperatures, but unhealthy levels of smoke in the air. A cold front is approaching the West Coast, and that will move over the region on Thursday.
KHSL Severe
KHSL Radar
KHSL Temperatures

Community Events