New Test Might Better Detect Past Coronavirus Infection, Study Finds
A different test that looks for an immune cell, called a T cell, has been more effective, according to the study.
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A different test that looks for an immune cell, called a T cell, has been more effective, according to the study.
Sacramento County has been downgraded back into the most restrictive tier of reopening as coronavirus cases begin to resurge.
California's coronavirus cases are at their highest levels in months, a disquieting reality Gov. Gavin Newsom said Monday was "obviously sobering."
A veterans' organization is asking Governor Newsom to allow the state's veterans veterans' posts and halls to reopen. It says the establishments help connect vets to essential services.
Drugmaker Pfizer said Monday an early look at data from its coronavirus vaccine shows it is more than 90% effective -- a much better than expected efficacy if the trend continues.
While the United States has largely been focused on the slow drip of the presidential election results this week, the coronavirus pandemic reached startling new heights within the country.
California's new coronavirus testing lab is supposed to speed up testing, so how is it doing so far? CBS13 Investigates
California is shortening standardized testing come spring due to the pandemic.
Several leading grocery chains are reimposing limits on key items such as toilet paper, paper towels and disinfecting wipes, hoping to keep their shelves stocked and prevent shoppers from hoarding as they did when the pandemic began in the spring.
The pandemic has changed everything from how we work, go to school, and in some cases where we live. Home developers are trying to keep up with the times, which means even their designs have changed.
Sleep Train Arena - at least, its parking lot - is being reawakened for one more thing: a free drive-thru flu vaccination clinic.
It's been more than two weeks since the state promised updated youth sports guidelines.
It has been a challenging year for everyone and it appears many are ready to throw in the towel and get out of the United States.
Yolo County may be in danger of moving backward in the state's reopening plan.
In a form of protest, the owner of Primo's Barbershop set up a barber's chair and hair cutting equipment on one of the lawns of City Hall and began doing free haircuts.
The San Francisco 49ers have shut down their facility following a positive test for the coronavirus but are still scheduled to play Green Bay on Thursday night as of now.
The Turlock Fire Department is battling a cluster of coronavirus infections.
It appears once the sun went down on Halloween, COVID-19 rules were thrown out the window.
College is often touted as the best four years of a person's life, but when the world is full of uncertainty, it can stoke fears of the future.
Late-night crowds at bars in midtown Sacramento on Halloween night have sparked a bit of coronavirus concern.
The US reported 99,321 new COVID cases on Friday, marking the highest single-day increase recorded for any country.
A Modesto restaurant chain is paying the price for not following the rules.
Even as everything slowly starts to open back up, getting back to normal amid the pandemic may not be an easy task for kids.
There are safe alternatives to celebrate this Halloween weekend. Some families are staying home creating their own fun.
Gov. Gavin Newsom said Friday his children have begun resuming in-person classes after months of distance learning due to the coronavirus pandemic.
Cade Cunningham had 29 points and 11 assists and the Detroit Pistons routed the Sacramento Kings 139-116 on Sunday for their fifth victory in six games.
Just before midnight, a Galt police sergeant tried to pull over a driver who went through a stop sign without stopping, near Twin Cities and Marengo roads.
Minnesota's secretary of state rejected a request from Attorney General Pam Bondi for federal access state voter rolls and welfare data, as tensions flare in Minneapolis after a man was shot and killed by immigration agents.
The crash happened around 4:30 a.m. at 2875 Zinfandel Drive. Metro Fire said they arrived to find a pickup truck had struck the entrance of the business and caused moderate structural damage to the building.
Protests broke out across parts of Northern California on Saturday as tensions continued to rise over U.S. Immigration and Customs Enforcement operations, following a recent shooting involving immigration authorities.
The family of a Stockton man killed this week in a collision involving a city employee wants answers. They say 68-year-old Joe Serna was killed and his brother, also 68, is currently fighting for his life.
Cade Cunningham had 29 points and 11 assists and the Detroit Pistons routed the Sacramento Kings 139-116 on Sunday for their fifth victory in six games.
A man is dead after a shooting in Minneapolis on Saturday involving federal immigration agents from Customs and Border Protection. Here's what we know so far.
Just before midnight, a Galt police sergeant tried to pull over a driver who went through a stop sign without stopping, near Twin Cities and Marengo roads.
Minnesota's secretary of state rejected a request from Attorney General Pam Bondi for federal access state voter rolls and welfare data, as tensions flare in Minneapolis after a man was shot and killed by immigration agents.
Police said officers found a man at the scene who had been shot at least once. He was taken to the hospital but was later pronounced dead.
Sacramento County gets hundreds of complaints each year over roadside food vendors, and it's now been a year since county leaders passed new regulations designed to crack down on those businesses illegally selling food.
A beloved building in north Sacramento is getting some new recognition. The distinctive design catches the eye of thousands of people passing by each day.
Could being a backseat driver help reduce Sacramento's car crash crisis? One traffic safety advocate says passengers should call out drivers who are being dangerous behind the wheel.
It has now been four years since the City of Sacramento purchased more than 100 acres of property south of Meadowview Road, and ideas ranging from a homeless car camping site to a youth soccer complex have been discussed.
More than 3,000 people showed up to honor Congressman Doug LaMalfa during his memorial service at the Silver Dollar Fairgrounds in Chico.
A memorial service for Republican Congressman Doug LaMalfa will be held on Saturday in Chico.
California's Dream For All program is reopening applications next month, offering down payment assistance to eligible first-generation homebuyers struggling to break into the state's expensive housing market.
Tens of thousands of Californians have already signed up for the state's new tool to try and stop their data from being sold by brokers, officials say.
A special election will be held in August to fill California's 1st Congressional District, left vacant following the death of Rep. Doug LaMalfa.
Cade Cunningham had 29 points and 11 assists and the Detroit Pistons routed the Sacramento Kings 139-116 on Sunday for their fifth victory in six games.
Donovan Mitchell scored 33 points, Evan Mobley matched a season-high with 29 and the Cleveland Cavaliers showed some more encouraging signs in a 123-118 win over the Sacramento Kings.
One-time NFL MVP and longtime San Francisco 49ers quarterback John Brodie has died at the age of 90.
Kevin Johnson died from "blunt head trauma and stab wounds" at a homeless encampment, the Los Angeles County Medical Examiner said.
Scottie Barnes scored 14 of his 23 points in the third quarter and the Toronto Raptors beat the Sacramento Kings 122-109 on Wednesday night.
Minnesota's secretary of state rejected a request from Attorney General Pam Bondi for federal access state voter rolls and welfare data, as tensions flare in Minneapolis after a man was shot and killed by immigration agents.
More than 3,000 people showed up to honor Congressman Doug LaMalfa during his memorial service at the Silver Dollar Fairgrounds in Chico.
Sens. Chris Murphy and Alex Padilla have spent the past two days calling colleagues to whip opposition to the DHS funding bill, according to a source familiar with the process.
A memorial service for Republican Congressman Doug LaMalfa will be held on Saturday in Chico.
San Francisco Mayor Daniel Lurie has teamed up with a state lawmaker in seeking a new law that would toughen penalties on sideshows across California.
Health officials in Napa County confirmed Wednesday that a child has been diagnosed with measles in the county's first case in nearly 15 years.
The Harmony Health Street Medicine team spends their days visiting encampments and connecting with vulnerable people, meeting them where they are and offering care outside of a clinic and without barriers.
Kaiser Permanente has reached a lawsuit settlement over alleged patient data breaches involving Kaiser websites and mobile applications, with members eligible to receive a payment from a $46 million settlement fund, the health care giant announced.
After the ACA tax credit lapsed in December, enrollees are opting for less robust health plans or dropping coverage altogether.
Officials said there were 35 cases of wild mushroom poisoning across California between Nov. 18 and Jan. 4. In an average year, fewer than five cases of wild mushroom poisoning occur statewide, according to Sonoma County health officials.
Finding the perfect dress isn't easy, but now, selling them could become a lot more challenging.
This weekend, Placer County is hosting its annual Sip Into Spring event, offering free or discounted tastings at more than 20 wineries along what's known as the Placer Wine Trail.
From fruits and veggies to car parts, economists project that businesses will pass along the cost of the tariffs to customers.
An economic blackout was underway Friday as activists nationwide encouraged people not to spend their money at large corporations, retailers and fast-food chains for 24 hours.
San Joaquin County's retail theft reporting app has only been around for six months and is already bringing a sense of calmness to local business owners.
President Trump and Gov. Gavin Newsom have made several different claims about California gas prices. Here's what we found.
This year-long investigation provides an unprecedented look at California's one-party supermajority legislature through the eyes of grieving parents who discover how California lawmakers kill popular bills by not voting.
This year-long investigation by CBS News California investigative correspondent Julie Watts examines the many components of California's new tougher-on-crime law.
A Natomas mother demanded that her daughter be exhumed and cremated after a Sacramento cemetery moved her grave without telling the family.
The California Highway Patrol captain accused of workers' compensation fraud was the commander in charge of the fatal Mahaney Park shootout in Roseville, three officers who worked under him at the time of the shootout said.
CBS13 and the Call Kurtis consumer investigative team devised an idea on how to lower what consumers owe on their credit cards -- and it begins with a simple phone call.
No one wants to think about death. However, it's important to plan on what happens to your digital assets after you die.
After spending $18,000 on waterproof laminate floors, a Natomas couple spotted damage after the first cleaning.
More than a year after Hai Pham canceled the trial membership, he kept getting charged every month for it.
A Natomas mother demanded that her daughter be exhumed and cremated after a Sacramento cemetery moved her grave without telling the family.
A major home developer is rethinking how communities are built in wildfire-prone areas and the future is taking shape in El Dorado County.
San Joaquin County secured a grant aimed at helping to build a wildfire protection plan for the entire county.
More than two dozen structures were destroyed in a wildfire in the eastern Sierra Nevada mountains on Wednesday afternoon, officials said.
Clean-up has started in Chinese Camp after the TCU September Lightning Complex Fire ripped through the Gold Rush town earlier this month.
The fires burning in Calaveras and Tuolumne County caused air quality officials to issue a smoke advisory, warning people that the air quality may be unhealthy for sensitive groups.
A Sacramento County dog picked up thousands of miles from home after he went missing five years ago was reunited with his family on Wednesday.
What started as a suspicious circumstances call for Rancho Cordova police ended with a newborn surprise.
A once-empty lot behind Church of the Cross in north Modesto now hosts a thriving community garden with more than 140 plots and growers from across the globe.
A Sacramento-area middle school history and English teacher is in the running to win big as America's Favorite Teacher, a title her students think she is more than worthy of being awarded.
Junior Romello Bruhn of Woodland Christian High School is closer than ever to scoring 3,000 career points, something only 13 high school athletes have accomplished in California state history.
Conor McGill reports on protests in Sacramento and Roseville.
The family of a Stockton man killed this week in a collision involving a city employee wants answers. They say 68-year-old Joe Serna was killed and his brother, also 68, is currently fighting for his life.
Here's a look at the weather forecast Saturday evening.
Although many in the crowd were his constituents, some people traveled hours to show their support.
Among them were some of the highest-ranking political leaders in the country and state, including Republican House Speaker Mike Johnson, California democratic Gov. Gavin Newsom and Democrat U.S. Senator Adam Schiff.