Dual vaccination with PPV and TIV is effective in protecting elderly persons with chronic illness from developing complications from respiratory, cardiovascular, and cerebrovascular diseases, thereby reducing hospitalization, coronary or intensive care admissions, and death.

Chinese nurses had some knowledge about the health effects of tobacco use, but seldom practiced smoking-cessation interventions. Those who had prior training had greater competence and more practice. Including tobacco control, especially smoking cessation, in nursing curricula in China has the potential to save millions of lives.

The telephone health education seemed to be effective in relieving anxiety and improving knowledge of the main transmission routes of SARS in this group, but not the practice of preventing SARS. Telephone contact appears to be a practical way of providing health education to vulnerable groups when face-to-face measure is not feasible and may be useful in raising health awareness during future outbreaks of emerging infections.

No abstract

Severe acute respiratory syndrome (SARS) is a highly infectious disease, with high potential for transmission to close contacts, particularly among healthcare workers. This is the first systematic study investigating hospital nurses' physical and psychological health status and the kinds of healthcare used-stratified by the level of contact with SARS patients-during the 2003 outbreak in Hong Kong. Nurses in moderate-risk areas appeared to have more stress symptoms than those working in high-risk areas. It is essential to design hospital support systems and occupational health policy to promote the psychological well-being of nurses during future outbreaks of emerging infections.