cold

Coronavirus testing is vital but not perfect, health expert says
"It's not that these tests can't detect (COVID-19) virus. My concern is that the sampling involved in detecting the virus can lead to clinical false negatives," said Dr. Bruce Patterson who expects the rate of false negatives to be 10 to 15% in line with testing for other viruses, including the seasonal flu.
Hayward's COVID-19 testing site loosens restrictions, more people screened
Free COVID-19 testing center opens in Hayward
These pandemics killed millions around the world
Staying warm in the office with a heater or humidifier
Record-breaking heat in Antarctica
NYE Forecast: Clouds may impact fireworks shows
More Stories
Farmer makes earmuffs for calves to prevent frostbite
Bus driver finds siblings wandering on snowy street
Why is fire danger increasing if hot temps are decreasing?
Stanford, UCSF step closer to cure for common cold
Snow makes surprise appearance in the Sierra
SF Bay Area remains cool as heat wave hits US
Dear Neighbor, Greetings of Peace
Cat found safe after going on a ride under hood of car
Man freezes plate of pasta with fork suspended mid-twirl
Tourists flock to see snowy 'Welcome to Fabulous Las Vegas' sign
JACKPOT: Snow in Las Vegas!
Oakland elementary school left without heat for nearly a week after gas leak
Show More
Show Fewer
More Stories
Hayward's COVID-19 testing site loosens restrictions, more people screened
Free COVID-19 testing center opens in Hayward
These pandemics killed millions around the world
Staying warm in the office with a heater or humidifier
Record-breaking heat in Antarctica
NYE Forecast: Clouds may impact fireworks shows
Farmer makes earmuffs for calves to prevent frostbite
Bus driver finds siblings wandering on snowy street
Why is fire danger increasing if hot temps are decreasing?
Stanford, UCSF step closer to cure for common cold
Snow makes surprise appearance in the Sierra
SF Bay Area remains cool as heat wave hits US
Dear Neighbor, Greetings of Peace
Cat found safe after going on a ride under hood of car
Man freezes plate of pasta with fork suspended mid-twirl
Tourists flock to see snowy 'Welcome to Fabulous Las Vegas' sign
JACKPOT: Snow in Las Vegas!
Oakland elementary school left without heat for nearly a week after gas leak
Show More
Show Fewer
More Videos
From CNN Newsource affiliates