WHO chief says hantavirus 'will spread' as Brits flown 5,000 miles to isolate

WHO chief says hantavirus will spread as Brits flown 5,000 miles to isolate

WHO chief says hantavirus 'will spread' as Brits flown 5,000 miles to isolate
WHO chief says hantavirus will spread as Brits flown 5,000 miles to isolate