LOS ANGELES - Dangerous winter storms in the United States have caused record subzero temperatures, power outages for millions of homeowners and have led to more than two dozen deaths.
The inclement weather is also expected to have a large impact on the shipment and distribution of COVID-19 vaccines, according to the Centers for Disease Control and Prevention (CDC)."Due to the severe winter weather currently impacting a large swath of the country, the U.S.