M type blood cant be used for vaccines

[MonkestationIssueBot]

Reporting client info: Client Information:
BYOND:515.1646
Key:kondafairydragon

Round ID:

8134

Testmerges:

• Ports some reserved turf fixes from upstream
• [DNM] Aneri except I redid the branch again
• Glide size is now determined by cpu usage.
• some more basic 516 prep
• Artifact Panel update
• Do Not Revive
• Deepstorage bunker remaster (somewhat)
• Making the hotel ruin, an actual hotel
• [DNM] some more fixes
• Redesigned Lifeline
• [Code bounty] Adds the amogus potion to nuclear operatives for 7 TC
• Lobby Notices
• Gives the Sig Tech access to the Request Console Announcements, adds console to Telecomms
• [DNM] Temporarily disable blood drying to get rid of massive FPS drops
• Fixes a common runtime I noticed
• Anomalies and Waste from Monke1
• signaler qol stuff

Reproduction:

Like the title says, somehow M type blood cant be used for vaccine creation, reading out "Impossible to acquire antibodies from this blood sample. It seems that it came from a donor with a poor immune system, either due to recent cloning or a radium overload." Its just moth blood, whats the problem with that?