“Because we, like all other places in the United States and in fact other places in the world where they’re seeing the Delta variant, it does in fact proliferate very quickly,” noted Ferrer. “It is ...

LOS ANGELES - As cases of the novel coronavirus and its delta variant continue to increase, a new projection model shows there are no signs of the hyper-contagious variant slowing down — foreshadowing ...

VANCOUVER - The number of COVID-19 cases caused by the Delta variant is doubling every seven to 10 days in British Columbia, experts say. Prof. Sarah Otto of the University of British Columbia said ...

UNITED STATES — The delta variant of COVID-19 is becoming even more dominant throughout the country. As numbers are rising, so is the amount of mixed messaging. Health professionals say getting the ...

PHILADELPHIA (WPVI) -- New numbers are shedding light on just how quickly the Delta variant of COVID-19 is spreading in the United States. The more contagious Delta variant now makes up 83% of ...

The Centers for Disease Control and Prevention listed the COVID-19 delta variant as one of its "variants of concern" (VOCs) on June 15. According to the CDC, VOCs can be more contagious, more ...

Dr. Bogoch on rising subvariant cases Infectious disease specialist Dr. Isaac Bogoch discusses the rise of Omicron subvariants and if there will be another COVID-19 wave soon.

As the omicron coronavirus variant spreads in southern Africa and pops up in countries all around the world, scientists are anxiously watching a battle play out that could determine the future of the ...