At an installed price of $1.25 per watt, the cost of PV solar is always cheaper than coal. At $2 per watt, it is cheaper after year 40. At $3.00 per watt, it is cheaper about year 80.
Symptoms of Typhoid Fever. Weakness, high fever, stomach pains, headache, and a rash of flat, rose-colored spots are possible typhoid fever symptoms. If the condition is left untreated, other symptoms may develop, including intestinal bleeding, hepatitis, meningitis, and death.
Definition. Typhoid fever is caused by Salmonella typhi bacteria. Typhoid fever is rare in industrialized countries. However, it remains a serious health threat in the developing world, especially for children. Typhoid fever spreads through contaminated food and water or through close contact with someone who's infected. Signs and symptoms usually include high fever, headache, abdominal pain, and either constipation or diarrhea.