Symptoms Vectors
high fever mosquitos
chills
swollen lymph nodes
No, DDT is used against mosquitoes which are vectors of malaria.
Information on the symptoms of malaria can be found on the following websites: Mmv, Malariaconsortium and Blackhealthonline. A doctor or pharmacist would also have information on malaria symptoms.
it prevents vectors from breeding
The pathognomonic sign of malaria is stepladder like fever with chills. Some symptoms of malaria are chills, headache, fatigue and muscle-aches.
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Examples of Biological Vectors: Tick - Lyme Disease Mosquitoes - Malaria Sand fly - Leishmania Mechanical Vectors Housefly picking up salmonella with its feet and depositing it on human food
Vectors play very important role in spread of many diseases. The microorganism spends dominant or recessive stage of it's life cycle. Without the vector the disease can not spread in most of the cases. Malaria and plague are two important vector born diseases.
In relation to malaria, the word 'vector' refers to the means by which a disease is transmitted, specifically an organic host. So bats, rats, ticks, fleas and Outbreak monkeys can all be vectors. In malaria's case, the vector is the mosquito. So you don't really use vectors to control malaria, but rather try to control malaria by stopping on the vector, i.e. get yourself a mosquito net or don't trek through the jungle.
Symptoms of malaria can appear as quickly as about a week after exposure, however, other times, symptoms may not appear for as long as eight or ten months. Common symptoms during the early stages of malaria include: fever, chills, headache, sweats, fatigue, nausea and vomiting.
From the NHS website:"Symptoms of malaria usually appear 10-15 days after you are bitten. However, depending on the type of parasite you are infected with, it can take a year for symptoms to show."
Yes, insomnia is a symptom of malaria. In a study 69% of patients with malaria complained of insomnia. More common symptoms are fever and sweats.
Some of the general symptoms arefever of 106Headachesmuscular painnauseamuscle achestirednesschillsshaking chillsCheck out Related link for specific symptoms.