Fail:Herd immunity.svg
Pergi ke pandu arah
Pergi ke carian
Saiz pratonton PNG bagi fail SVG ini: 488 × 599 piksel . Leraian-leraian lain: 195 × 240 piksel | 391 × 480 piksel | 626 × 768 piksel | 834 × 1,024 piksel | 1,669 × 2,048 piksel | 784 × 962 piksel.
Fail asli (Fail SVG, ukuran dasar 784 × 962 piksel, saiz fail: 448 KB)
Ringkasan
| Keterangan |
English: When a critical portion of a community is immunized against a contagious disease, most members of the community are protected against that disease. This is known as "community (or 'herd') immunity." The principle of community immunity applies to control of a variety of contagious diseases, including influenza, measles, mumps, rotavirus, and pneumococcal disease.
The top box depicts a community in which no one is immunized and an outbreak occurs. In the middle box, some of the population is immunized but not enough to confer community immunity. In the bottom box, a critical portion of the population is immunized, protecting most community members. WARNING this file is multilingual and most languages do work, but Bengali is broken. not immunized, healthy immunized, healthy not immunized, sick
Based on an illustration by the National Institute of Allergy and Infectious Diseases (NIAID) originally uploaded as Community Immunity.jpg |
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| Tarikh | ||||||||||
| Sumber | Karya sendiri | |||||||||
| Pengarang | Tkarcher | |||||||||
| Versi lain |
File:Herd immunity.svg contains 9 translations.
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| SVG genesis |  This diagram was created with unknown tool. This diagram is translated using SVG switch elements: all translations are stored in the same file. |
Perlesenan
Dengan ini, saya selaku pemegang hak cipta karya ini, menerbitkannya di bawah lesen yang berikut:
Fail ini dilesenkan di bawah lesen Pengiktirafan-Perkongsian Serupa 4.0 Antarabangsa Creative Commons.
- Anda bebas:
- untuk berkongsi – untuk menyalin, mengedar dan memindah hasil kerja
- untuk mencampur semula – untuk menyesuaikan karya
- Di bawah syarat berikut:
- pengiktirafan – Anda mesti memberi penghargaan yang berpatutan, bekalkan pautan ke lesen, dan tunjukkan jika perubahan telah dibuat. Anda boleh lakukannya dalam sebarang cara yang munasabah, tetapi bukan dalam sebarang cara yang mencadangkan pemberi lesen mengendors anda atau penggunaan anda.
- perkongsian serupa – Jika anda mengubah, adun semula, atau menokok tambah bahan, anda mesti menyebarkan sumbangan anda di bawah lesen yang sama atau serasi dengan yang asal.
Sejarah fail
Klik pada tarikh/waktu untuk melihat rupa fail tersebut pada waktu itu.
| Tarikh/Waktu | Gambar kenit | Ukuran | Pengguna | Komen | |
|---|---|---|---|---|---|
| semasa | 19:20, 7 November 2022 | | 784 × 962 (448 KB) | wikimediacommons>Sciking | Text fixes |
Penggunaan fail
Laman berikut menggunakan fail ini:
