Just as the world seemed to be turning the corner in its fight against the COVID-19 pandemic, a new mutation in the novel coronavirus has started to make things look bleaker again, as several countries imposed fresh lockdowns to curb fresh transmission.

The second vaccine approved for emergency use by federal authorities arrived in Nevada Monday and now the "Tier 1" population is moving closer to receiving the first complete round of immunizations against COVID-19. Nevada Governor Steve Sisolak tweeted about the arrival of the Moderna vaccine on Monday adding people should continue to guard against the virus by wearing a mask, social distance and good hand hygiene.

There are two camps of people in this world: the “If it’s yellow, let it mellow” camp and the “Every time you piddle, the lever you must diddle” camp. (Yeah, we totally just made up that phrase.)

The second vaccine approved for emergency use by federal authorities arrived in Nevada Monday and now the Tier 1 population is moving closer to receiving the first complete round of immunizations against COVID-19.

Fitness instructor Shauna Harrison's Instagram feed consists of simple workout routines and yoga stretches she shares with her 84,000 followers.

U.K. Health Secretary Matt Hancock said in a Dec. 14 statement to Parliament that a new strain of coronavirus has been identified in southeast England.

Reported cases of people getting reinfected with SARS-CoV-2, the virus that causes COVID-19, are rare in the U.S. and none have been confirmed by the federal Centers for Disease Control and Prevention. But researchers say studying possible reinfections could answer some big questions about the body’s natural immune response after being infected with the virus.

There’s so much COVID-19 data being reported. What does it all mean? KUNR’s Lucia Starbuck talks to Brian Labus, an epidemiologist with Nevada’s COVID-19 medical advisory team, to break down what the numbers can tell us.