MODEL FORMULATIONS
This study concentrates on the dynamics of cholera and the
control measures with their effectiveness in curtailing and
finally eradicating cholera disease. It is a modification of Tian et
al (2010), who added three control strategies: (vaccine,
therapeutic treatment and water sanitation), to the notable
deterministic cholera model by Codeco (2001).
The basic assumptions are: In many African countries (Nigeria
inclusive) there are fair or poor healthcare facilities or
infrastructures, the worse is obtainable in the rural areas.