Hymenolepis nana (also known as dwarf tapeworm). The man resented with fatigue, fever, cough, and weight loss of several months’ duration.
I have always been wondering why so many European people have allergies. And the bad thing is that I also got kind of allergy in 2014, and since then every year from March to June.
The figures below illustrates perfectly a few examples of host-control by the parasites. To read the full stories, please go to the original webpage in The Scientist.