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Epidemiology (Infectious Disease, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Epidemiology (Infectious Disease, Kindle eBooks), updated Nov 2, 2026: median price $12.99, median 118 reviews, average rating 4.5 and a KDPTop opportunity score of 20/100 (highly competitive).
| Price range (middle 50%) | $8.09 – $24.01 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 3% |
| Books on the list | 99 |
| Store | Kindle eBooks |
What stands out
- At $12.99 its median price beats 96% of Kindle eBooks categories, leaving more margin per copy.
- Its median reviews are 39% of the parent category Infectious Disease (299), one of the easier corners under it.
- Only 3% of its best sellers are under 90 days old, fewer than in 83% of Kindle eBooks categories: established titles hold the list.
Top 10 Epidemiology best sellers
-
Bad Medicine: How COVID Protocols Turned Hospitals into Death Traps
by Mikki Willis
- List rank#1
- Price$16.99
- Rating5.0
- Reviews2
-
The Premonition: A Pandemic Story
- List rank#2
- Price$8.37
- Rating4.6
- Reviews18,720
-
The Breast Advice: All You Need to Know About Breast Health, Screening, and Treatment
by Dr. Elisa Port
- List rank#3
- Price$14.99
- Rating4.4
- Reviews32
-
The Vaccine-Friendly Plan: Dr. Paul's Safe and Effective Approach to Immunity and Health-from Pregnancy Through Your Child's Teen Years
by Paul Thomas M.D.
- List rank#4
- Price$10.99
- Rating4.9
- Reviews4,459
-
The Cholera Years: The United States in 1832, 1849, and 1866
by Charles E. Rosenberg
- List rank#5
- Price$3.99
- Rating4.3
- Reviews88
-
Outbreak!: 50 Tales of Epidemics that Terrorized the World
by Beth Skwarecki
- List rank#6
- Price$2.99
- Rating4.4
- Reviews156
-
Together: The Healing Power of Human Connection in a Sometimes Lonely World – An NYT Bestselling Public Health Guide to Overcoming the Loneliness Epidemic
by Vivek H Murthy M.D.
- List rank#7
- Price$12.99
- Rating4.7
- Reviews1,433
-
Plagues and Peoples
by William McNeill
- List rank#8
- Price$4.99
- Rating4.3
- Reviews712
-
The Great Mortality: An Intimate History of the Black Death, the Most Devastating Plague of All Time
by John Kelly
- List rank#9
- Price$13.49
- Rating4.5
- Reviews1,751
-
Gordis Epidemiology E-Book
by David D. Celentano ScD, MHS
- List rank#10
- Price$36.79
- Rating4.6
- Reviews101
FAQ
Is Epidemiology a good niche for Amazon KDP?
Its KDPTop opportunity score is 20/100, which makes it highly competitive. The median best seller has 118 reviews and sells for $12.99.
How many reviews do you need to rank in Epidemiology?
The median best seller has 118 reviews, and 46% of them have fewer than 100.
What do Epidemiology best sellers cost?
The median price is $12.99; half of the best sellers are priced between $8.09 and $24.01.
Can new books break into Epidemiology?
3% of the current best sellers were released in the last 90 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.