An ovarian cyst is a fluid-filled sac that develops on a womanâs ovary. They are very common and do not usually cause any symptoms. Most ovarian cysts occur as part of the normal workings of the ovaries. These cysts are generally harmless and disappear without treatment in a few months.
Dr. Marney Gundlach Dr. Gundlach. 1  Children : Children typically receive their first tetanus shot at 2 months, the second at 4 months, and the third at 6 months, the fourth between 15 and 18 months, and the fifth between 4 and 6 years of age. Then, the next dose is between ages 11 and 12 years old, and then up to every 10 years afterwards.
Tetanus is a vaccine preventable disease. Immunisation with a DTPa-containing (diphtheria-tetanus-acellular pertussis) vaccine is the best way to reduce the risk of tetanus in children. Doses of vaccine are given at two, four and six months of age, with booster doses at 18 months, four years and 10-15 years (dTpa). The tetanus vaccine is free under the National Immunisation Program Schedule. To receive tetanus immunisation, visit your local doctor or immunisation provider.