Two schistosomiasis aka bilharzia related videos for you to enjoy; one on the life cycle the other on fieldwork.
I gave a presentation on parasites at a school a couple of weeks ago. After which a student asked me if I could help with an essay they were preparing on Ebola. I wrote up a rather long email to tackle some of those questions. Then realised that perhaps I could post it to this blog for those people who are interested. I'd just like to state now that I am not an Ebola expert!