News & Perspective

Jul 02, 2009

Jul 02, 2009

Studies: Novel H1N1 affects deep lung tissue, transmits fairly well

(CIDRAP News) – The novel H1N1 (swine) influenza now circling the globe causes more serious lung disease than seasonal flu strains and sheds from the lung and throat tissue where it reproduces at higher rates, according to two animal studies published today—findings that could explain autopsies and case reports of severe pneumonia as well as the virus's rapid spread.

Jun 12, 2009

Jun 12, 2009

Communication expert endorses WHO's delay on pandemic declaration

(CIDRAP News) – A well-known risk-communication expert said the World Health Organization (WHO) acted wisely in delaying its declaration of an influenza pandemic until yesterday, but he simultaneously expressed concern that the move may lead to complacency about the situation.