Tuberculin skin test or Mantoux test || 5mm vs 10mm vs 15mm; What's actually ppd positive ? #TB

This simple measuring tape hack helps you work faster and more accurately by combining measuring and marking into one step. By placing a pencil against the tape's metal hook, the tip lines up exactly with the measurement point, so you can mark without moving or retracting the tape. This reduces small shifts that can cause errors and keeps your measurements precise. It's a practical trick often used in DIY and carpentry to make everyday tasks smoother and more efficient. Love Innovation? Follow @

Mantoux test training #vaccinator #pregnantwoman #vaccinecentre #doctor #viralshort