Related Clues:

• Stupidly obtain extremely dodgy protection against disease
• Immune system protein
• Independent group following worker's protection against infection
• Virus fighter in botany I'd modified
• Penning notes on passing back, handyman defender
• Protective protein
• Like ultra-spiritual type that offers response to disease?
• Note organisation going after an internal defender..
• One that may fight complaint from a person wearing tiny pants
• As defence against infection, do any bit ordered
• A blood protein produced by one's immune system to neutralise harmful foreign substances
• Whoever keeps it up for first year one can protect