By Judith Omondi
Chikungunya is a mosquito-borne viral disease caused by the chikungunya virus (CHIKV).
It is transmitted by the Aedes aegypti mosquito.
The most common symptoms of chikungunya include joint pain and fever, with some individuals also experiencing headaches, muscle pain, rashes and joint swelling.
Recently, Mombasa reported a chikungunya outbreak, with at least 25 people testing positive and one testing positive for dengue fever. This number comes after 50 suspected cases, 45 samples were taken and submitted to the Kenya Medical Research Institute (KEMRI) for analysis.
“Twenty-five cases were confirmed as chikungunya, one tested positive for dengue, while the remaining 19 returned negative results. Fortunately, we have not recorded any fatalities so far,” reported Dr Wayuwa.
The county health department noted that the most affected sub-counties are Mvita, Nyali, Likoni, and Kisauni.
The chikungunya outbreak follows the heavy rains in Mombasa over the past few weeks. Health officials have warned of the rise in the outbreak due to the ongoing rains that offer a breeding ground for the Aedes aegypti mosquito.
This mosquito breeds indoors and typically bites during the daytime, posing a risk to those who remain unprotected during the daytime from these mosquitoes.
Dr Wayuwa explained that they had initiated targeted fumigation and a follow-up of fogging to prevent secondary outbreaks of dengue and malaria.
She urged people to maintain high levels of hygiene and to wear long-sleeved clothing during the day and to keep their homes clean and well-ventilated.
Dr. Wayuwa cautioned against the use of unverified herbal remedies. This came as an attempt to prevent the use of concoctions like the ones made from pawpaw leaves, which some residents believed to be a cure.
“These mixtures can be toxic if not prepared well. We have received reports on their use, but there is no scientific evidence to support their effectiveness. In fact, they may damage vital organs like the liver and kidneys,” She said.
The county government urged the residents to remain vigilant and to report any symptoms or signs that resembled those of Chikungunya.