Iranian state media say "other fronts" in the war with the U.S. and Israel are opening, after Trump says the regime "really wants to make a deal."

Studies offer insights into the health risks and burdens faced by people who have had COVID infections. Meanwhile, the Trump administration has narrowed COVID vaccine recommendations and cut research.

As President Trump again voiced optimism that Iran will "make a deal" to end the war, Tehran declared itself the regulator of Strait of Hormuz shipping.