A Titer is a blood test that checks your immune status to vaccinations or diseases you may have received in the past. There are two types of immunity a person can have: 1. Titers are blood tests that check your immune status to vaccinations or diseases you may have received in the past. 2  If youâre titers results are positive, it means that you have adequate immunity to a particular infectious disease.
All rights reserved. More from OurAmazingPlanet. VANCOUVER, British Columbia â In 2011, Japan was one of the most prepared countries in the world for a massive earthquake. Yet when a mega-quake hit Japan last March, sparking a huge tsunami, it was shockingly devastating.
Powerful earthquake in same area as the one that caused Japan's tsunami disaster four years ago triggers panic, but only minor wave and no reports of damage. A small tsunami has hit the coast of northern Japan after a 6.9 magnitude earthquake struck on Tuesday morning. A wave of 10 centimetres was observed on the shore of Miyako, a small city of approximately 60,000 people on the eastern-most coast of Honshu, eastern Iwate, at 8:47 am.