1 There are large areas of tundra in northern North America, northern Europe, and northern Asia. 2  The word tundra comes from a Finnish word tunturi, which means treeless plain or barren land. 3  The tundra is a very fragile biome that is shrinking as the permafrost melts. There are large areas of tundra in northern North America, northern Europe, and northern Asia. 2  The word tundra comes from a Finnish word tunturi, which means treeless plain or barren land. 3  The tundra is a very fragile biome that is shrinking as the permafrost melts.
Although the CDC states that pregnant women are 20 times more likely to become infected than non-pregnant healthy adults, the number of cases of listeriosis in pregnant women is about 17% . Symptoms of listeriosis may show up 2-30 days after exposure. Symptoms in pregnant women include mild flu-like symptoms, headaches, muscle aches, fever, nausea, and vomiting. If the infection spreads to the nervous system it can cause stiff neck, disorientation, or convulsions.
Discomforts of Pregnancy. Pregnancy is a time of radical change in a womans whole body. The signs and symptoms of these changes can manifest themselves in many ways. A woman may experience one, few or all of the normal discomforts of pregnancy.Breast tenderness or tingling-This may one of the first signs and symptoms of pregnancy or in subsequent pregnancies may not be very apparent.he signs and symptoms of these changes can manifest themselves in many ways. A woman may experience one, few or all of the normal discomforts of pregnancy. Breast tenderness or tingling-This may one of the first signs and symptoms of pregnancy or in subsequent pregnancies may not be very apparent.