São Paulo's Municipal Health Secretariat reported this week the first case of variant XBB.1.16 of Covid-19, also known as Arcturus in a 75-year-old man, bedridden and with comorbidities ...

Arcturus, a new COVID-19 sub-variant, has caught the attention of the World Health Organization (WHO). The new omicron variant, XBB.1.16, causes familiar symptoms of previous variants of coronavirus.

Arcturus Therapeutics Holdings Inc. ARCT announced that the FDA has granted a Fast Track designation to its self-amplifying mRNA (sa-mRNA) vaccine candidate, ARCT-2304, for active immunization to ...

The Arcturus subvariant stems from the Omicron strain of Covid-19 and is known as XBB.1.16 since it descends from the recombinant variant XBB, which combines two sublineages of Omicron BA.2.

SAN DIEGO, April 10, 2025--(BUSINESS WIRE)--Arcturus Therapeutics Holdings Inc. (the "Company", "Arcturus", Nasdaq: ARCT), a commercial messenger RNA medicine company focused on the development of ...

Arcturus’ versatile RNA therapeutics platforms can be applied toward multiple types of nucleic acid medicines including mRNA, siRNA, replicon RNA, asRNA, DNA, and gene editing therapeutics.