Complex sentence: A Christian Scientist in Wisconsin won a case in 1897 that allowed his son, who was not vaccinated against smallpox, to attend public school, and others were arrested in 1899 for avoiding vaccination during a smallpox epidemic in Georgia.
Split into simpler sentences: A Christian Scientist in Wisconsin won a case in 1897 that allowed his son to attend public school despite not being vaccinated against smallpox. Others were arrested in 1899 for avoiding vaccination during a smallpox epidemic in Georgia.