If you are organizing your study schedule, these resources provide a roadmap of what is typically included in a comprehensive micro curriculum: Bacteria (Gram-Positive/Negative) : Includes major pathogens like Staph aureus Streptococcus Clostridium , and enteric bacteria. : Covers RNA and DNA viruses, including Herpesviridae Paramyxoviruses Orthomyxoviruses Fungi & Parasites

: Many students use the free videos alongside their First Aid for the USMLE Step 1 book, annotating the "sketches" directly into the microbiology section.

Did we miss a bug? Check the official SketchyMicro website for their latest additions (often Mycoplasma or Ureaplasma). Good luck on Step 1!

: Overviews of the Retroviridae family (HIV) and other viral pathogens.

Since the videos are just one part of the puzzle, use these free community-made guides to track your progress:

Sketchy Micro Videos List Free !!top!! Jun 2026

If you are organizing your study schedule, these resources provide a roadmap of what is typically included in a comprehensive micro curriculum: Bacteria (Gram-Positive/Negative) : Includes major pathogens like Staph aureus Streptococcus Clostridium , and enteric bacteria. : Covers RNA and DNA viruses, including Herpesviridae Paramyxoviruses Orthomyxoviruses Fungi & Parasites

: Many students use the free videos alongside their First Aid for the USMLE Step 1 book, annotating the "sketches" directly into the microbiology section. sketchy micro videos list free

Did we miss a bug? Check the official SketchyMicro website for their latest additions (often Mycoplasma or Ureaplasma). Good luck on Step 1! If you are organizing your study schedule, these

: Overviews of the Retroviridae family (HIV) and other viral pathogens. Check the official SketchyMicro website for their latest

Since the videos are just one part of the puzzle, use these free community-made guides to track your progress:

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