Class 4 is the highest and most dangerous class of laser, including all lasers that exceed the Class 3B AEL. By definition, a class 4 laser can burn the skin, or cause devastating and permanent eye damage as a result of direct, diffuse or indirect beam viewing.
NeulastaÂ® is a prescription medication used to help reduce the chance of infection due to a low white blood cell count, in people with certain types of cancer (non-myeloid), who receive anti-cancer medicines (chemotherapy) that can cause fever and low blood cell count.
NeulastaÂ® boosts your white blood cell count which strengthens your immune system and helps protect against your risk for infection. In a key study of 928 patients, NeulastaÂ® reduced the risk of infection from 17% to 1% âa 94% decrease. Ask your doctor if NeulastaÂ® and NeulastaÂ® OnproÂ® are right for you.