It´s the World Health Organisation that works out the International Classification of Diseases (ICD). You can check here: http://www.who.int/classifications/icd/en/index.html Probably near 20.000 diagoses exisist within biomedicine. But are diseases real, are they entities or are they just constructions? Mostly they only classify or describe the consequence of pathological processes.
there are thousands of them that are known to mankind.
There are 63 known diseases that a mouse can get, excluding STD's.
Sarcoidosis is a lesser known disease.
Communicable diseases spread from one person to another by pathogens. Three well-known communicable diseases are the common cold, strep throat, and HIV/AIDS.
A vector is something that carries. Some female mosquitos carry diseases.
Aids and HIV
No he was not, no diseases known of him.
there are a number of insect pests and fungal diseases found on vegetable plants.
There are many diseases that a wild pond turtle can catch in its lifetime. One of these diseases is known as ulcerative shell disease.
As far as I know there are no known links to diseases caused by dust. Just some sneezing.
Ticks are generally more dangerous in terms of spreading diseases compared to spiders.Ticks are known to transmit a variety of diseases, including Lyme disease and Rocky Mountain spotted fever, while spiders are not known to spread diseases as commonly.
As with many diseases it is not known how it may be prevented.