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Twitter / X

Biohazard on Twitter / X

X Corp. (Twemoji, originally Twitter) has drawn Biohazard 35 times. Every revision Twitter / X has shipped is below, newest first.

  1. Biohazard as drawn by Twitter / X in 2026 01 09 Update2026 01 09 Update ✳
  2. Biohazard as drawn by Twitter / X in Twemoji 15.1Twemoji 15.1 ✳
  3. Biohazard as drawn by Twitter / X in Twemoji 15.0.3Twemoji 15.0.3
  4. Biohazard as drawn by Twitter / X in Twemoji 15.0.1Twemoji 15.0.1
  5. Biohazard as drawn by Twitter / X in Twemoji 15.0.2Twemoji 15.0.2
  6. Biohazard as drawn by Twitter / X in Twemoji 15.0Twemoji 15.0 ✳
  7. Biohazard as drawn by Twitter / X in Twemoji 13.1.1Twemoji 13.1.1
  8. Biohazard as drawn by Twitter / X in Twemoji 14.0Twemoji 14.0
  9. Biohazard as drawn by Twitter / X in Twemoji 13.1Twemoji 13.1
  10. Biohazard as drawn by Twitter / X in Twemoji 13.0.2Twemoji 13.0.2
  11. Biohazard as drawn by Twitter / X in Twemoji 13.0.1Twemoji 13.0.1
  12. Biohazard as drawn by Twitter / X in Twemoji 13.0Twemoji 13.0
  13. Biohazard as drawn by Twitter / X in Twemoji 12.1.6Twemoji 12.1.6
  14. Biohazard as drawn by Twitter / X in Twemoji 12.1.5Twemoji 12.1.5
  15. Biohazard as drawn by Twitter / X in Twemoji 12.1.4Twemoji 12.1.4
  16. Biohazard as drawn by Twitter / X in Twemoji 12.1.3Twemoji 12.1.3
  17. Biohazard as drawn by Twitter / X in Twemoji 12.1Twemoji 12.1
  18. Biohazard as drawn by Twitter / X in Twemoji 12.0Twemoji 12.0
  19. Biohazard as drawn by Twitter / X in Twemoji 11.4Twemoji 11.4
  20. Biohazard as drawn by Twitter / X in Twemoji 11.3Twemoji 11.3
  21. Biohazard as drawn by Twitter / X in Twemoji 11.2Twemoji 11.2
  22. Biohazard as drawn by Twitter / X in Twemoji 11.1Twemoji 11.1
  23. Biohazard as drawn by Twitter / X in Twemoji 11.0Twemoji 11.0
  24. Biohazard as drawn by Twitter / X in Twemoji 2.7Twemoji 2.7
  25. Biohazard as drawn by Twitter / X in Twemoji 2.6Twemoji 2.6
  26. Biohazard as drawn by Twitter / X in Twemoji 2.5Twemoji 2.5
  27. Biohazard as drawn by Twitter / X in Twemoji 2.4Twemoji 2.4
  28. Biohazard as drawn by Twitter / X in Twemoji 2.3Twemoji 2.3
  29. Biohazard as drawn by Twitter / X in Twemoji 2.2.3Twemoji 2.2.3
  30. Biohazard as drawn by Twitter / X in Twemoji 2.2.2Twemoji 2.2.2
  31. Biohazard as drawn by Twitter / X in Twemoji 2.2.1Twemoji 2.2.1
  32. Biohazard as drawn by Twitter / X in Twemoji 2.2Twemoji 2.2
  33. Biohazard as drawn by Twitter / X in Twemoji 2.1.2Twemoji 2.1.2 ✳
  34. Biohazard as drawn by Twitter / X in Twemoji 2.1Twemoji 2.1 ✳
  35. Biohazard as drawn by Twitter / X in Twemoji 2.0Twemoji 2.0 ✳

Biohazard on other platforms

Frequently asked questions

What does Biohazard look like on Twitter / X?
On Twitter / X it is the design shipped in 2026 01 09 Update, shown above at full size. Older revisions are listed beneath it.
When did Twitter / X add Biohazard?
Twitter / X first drew Biohazard in Twemoji 2.0, released March 1, 2016.
How many times has Twitter / X redrawn Biohazard?
X Corp. (Twemoji, originally Twitter) has shipped 35 versions of Biohazard. Each is dated, so you can see when the design changed.

Twitter / X artwork for this emoji spans 2016 to 2026.