New: howdopathogensspreadAll contenthive-129948hive-196917krsteemhive-183959photographyzzanhive-180932hive-166405hive-144064bitcoinuncommonlabhive-185836hive-183397hive-188619krsuccesshive-150122hive-124908hive-145157hive-101145lifehive-139150hive-109690hive-167213hive-103599TrendingNewHotLikersukbe (49)in howdopathogensspread • 5 years agowhat is pathogenPathogens are microscopic organisms that cause or have the potential to cause the disease. Protozoan Giardia causes diarrhea called giardiasis. Giardia species are found as free swimming…