The World Health Organization declared a swine flu pandemic Thursday – the first global flu epidemic in 41 years – as infections in the United States, Europe, Australia, South America and elsewhere climbed to nearly 30,000 cases.
The long-awaited pandemic announcement is scientific confirmation that a new flu virus has emerged and is quickly circling the globe. WHO will now ask drugmakers to speed up production of a swine flu vaccine, which it said would available after September. The declaration will also prompt governments to devote more money toward efforts to contain the virus.
The difference between yesterday and today? A proclamation from above.