Malaria Control

Malaria is the number one health challenge for people living in the Lake Victoria Region of Tanzania. According to UN estimates, one child in Africa dies every 30 seconds from malaria. It accounts for 1 in 5 childhood deaths. GRA is responding to this crisis by promoting and subsidizing the use of a homeopathic neem tincture effective in preventing malaria and Long Lasting Insecticide Treated mosquito bed Nets (LLITNs) - through what we call the Buzz-Off Malaria Campaign.

Neem tincture
In natural medicine, the neem tree (Azadirachta indica) is recognized as an effective treatment for many diseases. The first records of its use date from about 4,500 years ago. And although neem has been used in India for thousands of years, this natural treatment was not introduced to the Western world until recently. The uses of neem are many and varied - crop protection, insect repellent, treatment of various skin disorders as well as systemic bacterial, viral and fungal infections and for the prevention and treatment of malaria, among others.

In 2005, GRA introduced a homeopathic neem tincture in the Lake Victoria region that was originally developed by the Abha Light Foundation in Nairobi, Kenya for the prevention and cure of malaria. This homeopathic remedy is an ethanol based tincture carrying the medicinal properties of neem leaves. The tincture is easily produced, and a six-month supply for one individual in Tanzania costs only about 40 cents US.

GRA is training small groups to produce the homeopathic neem tincture to offer for sale within their communities. We are also supporting studies in the region conducted by a local MD, Dr. Makuke, to determine the preparation's effectiveness. The region's top public health officer has also expressed interest in the use of neem drops and would like to involve the government in further studies. Preliminary data suggests that the neem tincture is highly effective for malaria prevention, as well as in treating patients with chronic malaria.

Long Lasting Insecticide Treated Nets (LLITNs)
Most malaria carrying mosquitoes bite at night, making mosquito bed nets especially important in the prevention of the disease. When treated with insecticides, their effectiveness is greatly improved. Trials with treated mosquito bed nets in the 80's and 90's showed that they reduced deaths by an average of 20% and malaria incidence by 50 % in children less than five years of age.

There are a couple difficulties with this type of net, however. One is the fact that they need to be re-treated every 2 to 4 months to remain effective. Often, this step is skipped by users who either don't realize the importance of re-treating their net, or can't easily afford the frequent purchase of additional insecticides. Even when nets are re-treated, the residual insecticides are usually improperly disposed of and find their way into the local environment. Another drawback is the net's relatively short useful life of just 2 to 3 years.

In the last few years, to overcome these shortcomings, Long Lasting Insecticide Treated Nets (LLITNs) were developed. These nets, originally from Japan but now manufactured in Tanzania, have permethrin, an insecticide deemed safe for children by the World Health Organization, embedded in tough plastic fiber. Their insecticidal properties remain effective for about five years, which is also the life span of the net.

GRA has subsidized an average of about 85% of the LLITN's US$ 7.00 purchase price for over 5,000 families living in Musoma and Kinesi Village. Since 2 to 3 people generally sleep under the same mosquito net, the total number of individuals benefiting is considerably higher.

Much remains to be done, however, as only a small percentage - some estimates as low as 1% - of the children in Africa sleep under mosquito bed nets. GRA will continue to raise funds to address the challenge of malaria far into the future.

Musa John receiving homeopathic neem drops


Testing blood for malaria parasites


Long Lasting Insecticide Treated Mosquito Net in action