UK health booklet's message: Teen sex can be fun (AP)

WHO: Swine flu pandemic has begun, 1st in 41 years (AP)
AP - Swine flu is now formally a pandemic, a declaration by U.N. health officials that will speed vaccine production and spur government spending to combat the first global flu epidemic in 41...

CDC seeing more regular flu cases now (AP)
AP - U.S. health officials are seeing a surprisingly high number of cases of ordinary, seasonal flu at a time when the flu season typically peters out.

US, Costa Rica swine flu deaths reported (AP)
AP - A Washington state man with underlying heart conditions became the third person infected with swine flu to die in the U.S., health officials said Saturday, while Costa Rica reported the...

US no longer advising schools close for swine flu (AP)
AP - U.S. health officials are no longer recommending that schools close because of swine flu.

Some fear flu rebound as Mexico seeks 'normalcy' (AP)
AP - Mexico announced a return to "normalcy" on Monday, preparing to reopen businesses and schools even as the virus sickened more than 1,200 people in 20 countries. World health officials...