Protection from this shingles vaccine lasts about 5 years, so adults vaccinated before they are 60 years old might not be protected later in life when the risk for shingles and its complications are greatest.
arbor vitae - Latin for tree of life : 1. A 17 th century literary euphemism for the penis . See penis for synonyms. 2. In anatomy, the branching ridges and folds within the cervix of the uterus.
An arbor is a garden structure on which plants and vines can grow. Sitting under an arbor can help you cool off when you're strolling through a garden on a hot, sunny day. You may have come across the word arbor in the context of a garden structure, like a trellis or pergola. However, if you've heard of the holiday known as Arbor Day, you know that an arbor is also a tree.