Last night we came back from Viva Wyndham Maya and all 4 family members had some sort of stomach bacteria or virus while we were there. My 8yr old daughter got sick after about 44 hours of arrival. For her we called in doctor who arrived and diagnosed her with what she called "Seaweed bacteria". She got prescribed antibiotics "Bactrim" plus Advil. Few days later other family members got sick one by one too. I do not believe antibiotic helped as other family members did not take it and recovery process was almost identical.
Symptoms - vomiting for few minutes or diarrhea (but not both in our cases), stomach pain, but feeling better after 24 hours and after 3-4 days almost completely recovery.
We saw other people with similar problems at our resort.
Problem is - I cannot find any disease called by this name. I have Spanish handwritten diagnostic, but I cannot read Spanish.
So, does anyone knows about this "Seaweed bacteria". Any proper naming for it, so I can do more reading about it online?