One of the greatest discoveries in microbiology came from contamination. Join the club and share yours here 🦠🧫 logo by @sylsyltong

‼️🚨🗓️ CONTAMCALENDAR 2026 🗓️🚨‼️ Excited to say the ContamCalendar is back for its fifth edition! We’ve created a fresh new design, folding out for an A3 monthly spread. It’s our best yet, we hope you’ll love it 🗓️🦠🧫🍄 Get yours here ➡️ contam.club ⬅️
1
4
18
2,436
Happy Noodlococcus Day! 🍜🦠🧫
4
598
Contamination Club retweeted
Today, #Micronaut and #DocMartian Chianna found a good candidate for "Contaminant of the Week."  #ContaminationClub #WhoGrowsThere @ContamClub @ASMicrobiology
1
7
360
Contamination Club retweeted
Replying to @ContamClub
@ContamClub. A beautiful contamination on PCA. We forget it to wash on Friday. The observation on Monday a beautiful mold occupied the surface.
2
6
346
Contamination Club retweeted
Replying to @ContamClub
@ContamClub Check this beautiful contamination👌🏻 I think it's from lab air as I was opening the plate to take pictures of other strains.
2
16
999
Contamination Club retweeted
Mildly obsessed with this bacteria growing on an old plate (cc @ContamClub )
1
9
956
Contamination Club retweeted
Replying to @ContamClub
@ContamClub easy isolation
1
3
357
Contamination Club retweeted
Reality check at the food microbiology practical course - molds from a sample of dried herbs... 🧫🍂 @ContamClub
1
4
11
860
Contamination Club retweeted
Our contamination is dancing @ContamClub
1
5
576
Contamination Club retweeted
Who said contaminations aren’t cool! 🤩 @ContamClub
2
8
510
Hi everyone, unfortunately I have some serious health issues so I’ll have to put ContamCalendar orders on hold from next week, hopefully only for a few weeks but may be longer🚨 So if you want a calendar soon please place your order before Monday 5th January. Thank you! 📅🧫🦠
4
490
Hope everyone had a great Christmas! If you’re sad you didn’t get a ContamCalendar 2026 in your pile of presents, don’t worry, they’re still available at ➡️ contam.club
1
746
My cats Keith and Ronnie love the ContamCalendars this year, because the empty calendar boxes make perfect beds to spend all day in 😻📅🧫
8
415
Contamination Club retweeted
It’s great seeing the ContamCalendars arriving! The perfect way to fill your 2026 with beautiful microbes 😍🦠🧫🍄
1
15
2,345
#DescribeThatMicrobe Microbial hand prints can have some interesting microbes. This is a top view and one using transmitted light making it look other worldly. @ASMicrobiology @ContamClub
1
7
612
It’s great seeing the ContamCalendars arriving! The perfect way to fill your 2026 with beautiful microbes 😍🦠🧫🍄
1
11
3,486
Contamination Club retweeted
The ContamCalendar 2026 is full of microbe-related dates so you can celebrate microbiology for the whole year 📅🧫🦠
1
3
12
1,099
The ContamCalendar 2026 is full of microbe-related dates so you can celebrate microbiology for the whole year 📅🧫🦠
1
3
12
1,099