Zambia Strengthens Waterborne Disease Monitoring By Cindy Mulomba The Zambia National Public Health Institute –ZNPHI- has intensified disease surveillance across all provinces to allow health teams to detect potential outbreaks of waterborne diseases early and respond quickly. ZNPHI National Cholera Coordinator MASUZYO ZYAMBO says the enhanced cholera preparedness and prevention measures are producing positive results, with the country recording low case numbers so far this year. Dr. ZYAMBO told