You are looking at all articles by Calvin Otieno

Undernutrition rampant in urban Sub-Saharan Africa
Efficient LED lamp could help  African fishers profit
Youth in Africa ‘can innovate to tackle poverty’
Global priorities for child diarrhoea set in major study
Web tool tracks insecticide-resistant malaria mosquitoes
Leading malaria vaccine trial deemed disappointing
Extra-couple sex ‘is key HIV transmission factor in Africa’


Kenya’s top university opens up its research

The University of Nairobi launches free online research repository designed to make its academic output more visible and to ...



Study confirms role of road networks in HIV spread

A study conducted in Sub-Saharan Africa finds that mass travel by road across the continent has played a significant ...



East African cassava research gets major funding boost

Research into two deadly cassava diseases affecting crops in East Africa has received US$10.6 million to help develop resistant ...



Mobile phone texts can help HIV patients cut viral load

Mobile phones can be a vital tool in increasing HIV patients' adherence to antiretroviral therapy, a Kenyan study reveals.


Calvin Otieno