Chaenopsis roseola was created in 1981.
Chaenopsis resh was created in 1965.
Chaenopsis schmitti was created in 1957.
Chaenopsis coheni was created in 1957.
Chaenopsis limbaughi was created in 1965.
Chaenopsis stephensi was created in 1965.
Chaenopsis megalops was created in 2000.
Chaenopsis deltarrhis was created in 1957.
Chaenopsis ocellata was created in 1965.
Itching is not a common feature of roseola.
Roseola is an extraordinarily common infection, caused by a virus.
It is very uncommon, but yes it is possible to have the Roseola virus twice.
About 5-35% of all children with roseola will have these "febrile seizures."