Herd immunity

Quality:

56

Herd immunity - protection from infectious disease that occurs when a sufficient fraction of a population has become immune (through vaccination or previous infections). Article "Herd immunity" in English Wikipedia has 97.1 points for quality (as of August 1, 2024). The article contains 226 references and 17 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that language version.

Since the creation of article "Herd immunity", its content was written by 220 registered users of English Wikipedia and edited by 799 registered Wikipedia users in all languages.

The article is cited 302 times in English Wikipedia and cited 2115 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #1177 in May 2020
• Global: #436 in March 2020

The highest popularity rank from 2008:

• Local (English): #477 in March 2020
• Global: #507 in March 2020

There are 43 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from August 1, 2024 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) Herd immunity		97.1429
2	Turkish (tr) Sürü bağışıklığı		97.1429
3	Slovak (sk) Kolektívna imunita		90.7971
4	Japanese (ja) 集団免疫		83.4706
5	German (de) Herdenschutz (Epidemiologie)		81.7677
6	Greek (el) Ανοσία αγέλης		77.8913
7	Arabic (ar) مناعة جماعية		67.8031
8	Malay (ms) Keimunan kelompok		63.4523
9	Slovenian (sl) Čredna imunost		62.6852
10	Persian (fa) ایمنی جمعی		61.507

The following table shows the most popular language versions of the article.

#	Language	Popularity award	Relative popularity
1	English (en) Herd immunity		3 927 788
2	German (de) Herdenschutz (Epidemiologie)		534 416
3	Italian (it) Immunità di gregge		437 096
4	Spanish (es) Inmunidad de grupo		373 309
5	Chinese (zh) 群体免疫		297 999
6	Arabic (ar) مناعة جماعية		295 216
7	Japanese (ja) 集団免疫		246 467
8	Russian (ru) Коллективный иммунитет		214 915
9	French (fr) Immunité grégaire		142 958
10	Swedish (sv) Flockimmunitet		117 514

The following table shows the language versions of the article with the highest popularity in the last month.

#	Language	Popularity award	Relative popularity
1	English (en) Herd immunity		5 514
2	Italian (it) Immunità di gregge		688
3	German (de) Herdenschutz (Epidemiologie)		492
4	Chinese (zh) 群体免疫		373
5	Japanese (ja) 集団免疫		332
6	Russian (ru) Коллективный иммунитет		324
7	Spanish (es) Inmunidad de grupo		309
8	French (fr) Immunité grégaire		244
9	Persian (fa) ایمنی جمعی		142
10	Indonesian (id) Kekebalan kelompok		131

The following table shows the language versions of the article with the highest Authors’ Interest.

#	Language	AI award	Relative AI
1	English (en) Herd immunity		220
2	German (de) Herdenschutz (Epidemiologie)		113
3	Italian (it) Immunità di gregge		47
4	French (fr) Immunité grégaire		45
5	Hebrew (he) חסינות עדר		37
6	Dutch (nl) Groepsimmuniteit		33
7	Chinese (zh) 群体免疫		26
8	Spanish (es) Inmunidad de grupo		22
9	Hungarian (hu) Nyájimmunitás		20
10	Japanese (ja) 集団免疫		20

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

#	Language	AI award	Relative AI
1	Hebrew (he) חסינות עדר		1
2	Slovenian (sl) Čredna imunost		1
3	Arabic (ar) مناعة جماعية		0
4	Bulgarian (bg) Обществен имунитет		0
5	Catalan (ca) Immunitat de grup		0
6	Danish (da) Flokimmunitet		0
7	German (de) Herdenschutz (Epidemiologie)		0
8	Greek (el) Ανοσία αγέλης		0
9	English (en) Herd immunity		0
10	Spanish (es) Inmunidad de grupo		0

The following table shows the language versions of the article with the highest number of citations.

On 28 March 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Myanmar, Adolescence, Greenland, Solar eclipse of March 29, 2025, Snow White, Rachel Zegler, deaths in 2025, Incel, Selena, Usha Vance.

In English Wikipedia the most popular articles on that day were: Adolescence (TV series), Snow White (2025 film), L2: Empuraan, Natalia Grace, Hilaria Baldwin, Rachel Zegler, Good American Family, Selena, Yolanda Saldívar, Deaths in 2025.

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from August, 2024. When calculating current popularity and AI of articles data from July 2024 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information