"CONAKRY, Guinea -- Staff with the World Health Organisation battling an Ebola outbreak in West Africa see evidence the numbers of reported cases and deaths vastly underestimates the scale of the outbreak, the U.N. agency said on its website on Thursday."

"The U.S. Centers for Disease Control and Prevention on Wednesday issued its highest alert for an all-hands on deck response to the Ebola crisis in West Africa."

"For the second time this week, the Centers for Disease Control and Prevention has raised the travel alert for three West African countries, as the death toll in the Ebola outbreak increased at an alarming rate."

"Keith Kloor's interesting piece in The Washington Post Magazine on Robert F. Kennedy Jr.'s anti-vaccine crusade includes this interesting fact: 'All six of his children--ages 13-29--have been fully vaccinated.'"

"Two percent gets inspected at U.S. borders, within a wider regulatory net."
 

"Scientists said Tuesday that six glass vials found in a storeroom in a government laboratory outside Washington contained the smallpox virus. It was the second incident in a month that revealed government mishandling of potentially deadly infectious agents."

"A case of the sometimes fatal Middle East respiratory syndrome, or MERS, has been reported in Indiana, officials from the Centers for Disease Control and Prevention said Friday."