| | South Korea confirmed on Tuesday its fourth and fifth cases of African swine fever at hog farms near its northern border, just a week after it first discovered an instance of the disease. | | | France risks a shortage of frozen sperm if lawmakers approve new legislation that allows single women and lesbian couples access to in-vitro fertilization (IVF) and abolishes the right of sperm and egg donors to keep their identities secret, clinicians said. | | | Tanzania has summoned the local World Health Organization representative over the agency's statement on the weekend that the government had refused to share information on suspected Ebola cases, the government said on Tuesday. | | | China, the world's largest tobacco market, may introduce rules for the e-cigarette industry as early as next month amid growing health concerns and reports that some products contain toxic elements, state media reported. | | | A growing number of Americans say that vaping e-cigarettes is at least as harmful as smoking traditional cigarettes, according to a Reuters/Ipsos poll, following reports of an outbreak of vaping-related illnesses and deaths. | | | Congress begins public hearings this week about a mystery vaping-related lung disease that has sickened hundreds of people across the United States and taken eight lives. | | | (This September 2 story was corrected to show program covers entire country (not almost entire country) and to show Fujian and Hebei provinces had already joined the scheme, paragraphs 1,8) | | | Temporary water filters installed in homes in New Jersey's largest city of Newark are at least 97 percent effective in reducing lead in drinking water, officials said on Monday, but that doesn't mean the water is safe to drink. | | | More than 70% of healthcare data breaches in the U.S. have involved sensitive demographic or financial information that could fuel identity theft, a new study suggests. | | | Federal prosecutors in California are conducting a criminal probe into e-cigarette maker Juul Labs Inc, the Wall Street Journal reported on Monday, citing people familiar with the matter. | | | When heart attack symptoms start gradually and don't follow exertion, patients are much slower to get to an emergency room and risk missing a critical window for preserving heart function, researchers say. | | | | |