The pathogens of genera, Microsporum, Trichophyton and Epidermophyton are responsible for
Botulism
Conjunctivitis
Ringworm
Skin allergy
‘Black death' is related with
$X$ - $CO$ is responsible for skin cancer
$Y$ - Strong magnetic field is used in $MRI$ to diagnose cancer
Full forms : $PID$
It is not a symptom of pneumonia