International Travel and Health: Vaccination Requirements and Health Advice. Situation as on 1 January 1990

Excerpt

An authoritative short guide for physicians asked to advise on, and immunize against, infectious diseases for which travelers are at risk, but it also covers environmental risks (such as altitude, heat and humidity, insect bites) and health conditions likely to burden the traveler (such as pregnancy, chronic diseases). Sets forth vaccination and vaccination certificate requirements; summarizes health hazards by region. Suggests contents for travelers' medical kits and appropriate examinations after extended travel.