Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. African Nations Try to Overcome Shortage of COVID-19 Test Kits April Zhu NAIROBI - The number of confirmed COVID-19 cases in Africa has surpassed 800, an eightfold increase from just one week ago. But a shortage of test kits in many African countries means the number of infected is likely far higher. Dr. Ahmed Kalebi has been trying to acquire test kits for his laboratory in Nairobi. Kalebi is a lead consultant pathologist at Lancet Group of Laboratories, a network of private diagnostic labs in Africa. A week ago, he found out for himself just how difficult it is to get tested for the coronavirus in Kenya. After returning from Rwanda, he developed joint pain, fever and coughing. The next day, Rwanda confirmed its first case of COVID-19. "I decided not to go to the mosque. I decided not to go to work. I observed myself, and it was getting worse, so I called one of my colleagues at the office -- one of my doctor friends -- put on my mask and went to see them." Afterward,Kalebi said, he decided it was best to get tested. Few tests available Although the Kenya Medical Research Institute conducts tests at no cost to the patient, it hasn't been easy to get tested for coronavirus.Kalebi said this was because there were only a couple hundred test kits left in Kenya. So he sent his sample to a laboratory in South Africa. Even there, Kalebi said, there was a backlog of 7,000 samples. "Not many countries have commercial or large-scale production of these kits, and certainly in Africa we don't have that," he said. .