Borders may even foster the setting up of buffer zones. A difference has also been established in academic scholarship between border and frontier, the latter denoting a state of mind rather than state boundaries.
DOH warns measles can lead to blindness among children. Measles could lead to blindness among children especially if it is not treated early, a Department of Health official warned over the weekend. Children with measles may suffer from corneal ulceration that can lead to blindness, National Epidemiology Center head Dr. Enrique Tayag said in a series of posts on his Twitter account Saturday night.
Measles signs and symptoms appear 10 to 14 days after exposure to the virus. The infection occurs in sequential stages over a period of two to three weeks. Infection and incubation. For the first 10 to 14 days after you're infected, the measles virus incubates. You have no signs or symptoms of measles during this time.