| | Aug 4 (Reuters) - More than 70 countries where monkeypox is not endemic have reported outbreaks of the viral disease, which the World Health Organization has declared a global health emergency, as confirmed cases crossed 25,800 and non-endemic countries reported their first deaths. | | | Ukraine is facing a worsening health emergency as the conflict with Russia rages on, the World Health Organization said, with a combination of burnt-out staff, increased shelling and the approach of winter fuelling the agency's concerns. | | | Amgen Inc on Thursday agreed to buy ChemoCentryx Inc for $3.7 billion to gain access to a potential blockbuster treatment for inflammatory disorders and beat quarterly revenue estimates on demand for its bone disease drug. | | | The United States has declared monkeypox a public health emergency, the health secretary said on Thursday, a move expected to free up additional funding and tools to fight the disease. | | | The state of Tennessee sued Walgreens on Wednesday, accusing the retail pharmacy giant of fueling the state's opioid epidemic by willfully flooding the market with an oversupply of prescription narcotics in violation of consumer protection and public nuisance laws. | | | Bayer's chief executive said an arbitration court would soon decide on claims brought by rival BASF , saying it overpaid for assets that Bayer sold to secure antitrust clearance for the takeover of Monsanto. | | | Monkeypox outbreaks in Africa are not concentrated among gay men, unlike in other parts of the world, experts from the World Health Organization (WHO) and the Africa CDC said on Thursday. | | | Eli Lilly and Co on Thursday cut its full-year profit forecast for the second time as lower insulin prices and competition for the company's cancer drug bruised its second-quarter earnings. | | | Cigna Corp on Thursday raised its annual earnings forecast after topping quarterly profit estimates as a slow recovery in non-urgent procedures lowers medical expenses, sending the insurer's shares up about 5%. | | | Novo Nordisk sought to soothe concerns about supplies of its new obesity drug Wegovy on Thursday, saying there was nothing unusual about a slight delay in its availability. | | | | |