
The chickenpox vaccine was created by Michiaki Takahashi in 1974. Since 1995, it has been used to immunize people from the disease. Another vaccination is required five years after the first one. There are also other treatments available to treat and relieve the symptoms.
Discovery and History
The illness was first described by the Persian scientist Muhammad ibn Zakariya ar-Razi (865-925). Before his discovery, chickenpox was considered to be the same as measles. Another pioneer in chickenpox research was Giovanni Filippo (1510-1580), who called it varicella.
It was Richard Morton who first called the disease chickenpox. The work of William Heberden in 1767 showed how different chickenpox was from smallpox. The works of these people were crucial in bringing to light facts about chickenpox. Their studies allowed doctors to devise treatments for the disease.
Signs and Symptoms
The disease is caused by the varicella zoster virus (VZV). The most conspicuous symptom is a skin rash. These...






