The presence of these antibodies can tell your doctor or healthcare provider if you have been exposed to hepatitis B, if you have a chronic infection, or if you have previously received the hepatitis B vaccine.he presence of these antibodies can tell your doctor or healthcare provider if you have been exposed to hepatitis B, if you have a chronic infection, or if you have previously received the hepatitis B vaccine.
April 1, 1946: The April Fools tsunami, triggered by an earthquake in Alaska, killed 159 people, mostly in Hawaii. July 9, 1958: Regarded as the largest recorded in modern times, the tsunami in Lituya Bay, Alaska was caused by a landslide triggered by an 8.3 magnitude earthquake.
The first reports of tsunami waves came from Iwate Prefecture around 6:20 a.m. local time Friday. By 7:30 a.m., tsunami waves as high as 0.4 meter (1.3 feet) had been reported at KujikÅ in Iwate Prefecture as well as at Erimo on the northern island of Hokkaido.