I thinks it's in a boardinghouse.
Our team has won more games than has any other team. - Sounds more illogical
A sentence, to be a sentence, must contain a subject and a verb. In A there is no subject, who/what is "receiving intravenous antibiotics"
They are defiantly strictly factual
I am going to the store.
I am eating a burger.
I am driving a car.
I am riding my bicycle.
I am writing a poem.
I am watching television.
I am talking on the phone.
I am doing my homework.
I am dancing.
I am swimming.