Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Viral Mutations00:36

Viral Mutations

39.4K
A mutation is a change in the sequence of bases of DNA or RNA in a genome. Some mutations occur during replication of the genome due to errors made by the polymerase enzymes that replicate DNA or RNA. Unlike DNA polymerase, RNA polymerase is prone to errors because it is not capable of “proofreading” its work. Viruses with RNA-based genomes, like HIV, therefore accrue mutations faster than viruses with DNA-based genomes. Because mutation and recombination provide the raw material...
39.4K
Causality in Epidemiology01:21

Causality in Epidemiology

1.4K
Causality or causation is a fundamental concept in epidemiology, vital for understanding the relationships between various factors and health outcomes. Despite its importance, there's no single, universally accepted definition of causality within the discipline. Drawing from a systematic review, causality in epidemiology encompasses several definitions, including production, necessary and sufficient, sufficient-component, counterfactual, and probabilistic models. Each has its strengths and...
1.4K
Single Nucleotide Polymorphisms-SNPs01:05

Single Nucleotide Polymorphisms-SNPs

17.7K
A single nucleotide polymorphism or SNP is a single nucleotide variation at a specific genomic position in a large population. It is the most prevalent type of sequence variation found in the human genome. Point mutations that occur in more than 1% of the population qualify as SNPs. These are present once every 1000 nucleotides on an average in the human genome. Replacement of a purine with another purine (A/G) or a pyrimidine with another pyrimidine (C/T) is known as a transition. In contrast,...
17.7K
Viral Recombination00:57

Viral Recombination

24.7K
Cells are sometimes infected by more than one virus at once. When two viruses disassemble to expose their genomes for replication in the same cell, similar regions of their genomes can pair together and exchange sequences in a process called recombination. Alternatively, viruses with segmented genomes can swap segments in a process called reassortment.
24.7K
Principles of Disease Surveillance01:26

Principles of Disease Surveillance

394
Disease surveillance is the systematic collection, analysis, and interpretation of health data essential to the planning, implementation, and evaluation of public health practice. This process integrates data dissemination to entities responsible for preventing and controlling disease, injury, and disability. Surveillance systems provide crucial information for action, helping public health authorities make informed decisions to manage and prevent outbreaks, ensure public safety, optimize...
394
Steps in Outbreak Investigation01:18

Steps in Outbreak Investigation

418
In the ever-evolving field of public health, statistical analysis serves as a cornerstone for understanding and managing disease outbreaks. By leveraging various statistical tools, health professionals can predict potential outbreaks, analyze ongoing situations, and devise effective responses to mitigate impact. For that to happen, there are a few possible stages of the analysis:
418

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Main Outcomes of the HEBE Trial: Improving Cardiorespiratory Fitness and Body Composition Through a Tailored Feasible Lifestyle Program.

Nutrients·2026
Same author

Bridging Pediatric to Adult Care: A Scoping Review on Transitional Care for Individuals with Congenital Heart Disease Using Data Mining Techniques to Identify Key Topics.

Current cardiology reports·2026
Same author

The sustainability of the healthcare: a cross-sectional study among Italian JCI-accredited hospitals.

International journal for quality in health care : journal of the International Society for Quality in Health Care·2026
Same author

HPV Prevention Strategies in 2024: An Approach by the University of Milan.

Vaccines·2026
Same author

TRIP8b<sub>nano</sub> peptide prevents cAMP binding to HCN2 channels alleviating pain-like behaviors in rats with neuropathic pain.

The Journal of physiology·2026
Same author

Combining elastic network models and linear response theory as tool to understand the global dynamics in allosteric regulation of HCN channels.

The Journal of general physiology·2026

Related Experiment Video

Updated: Dec 21, 2025

Author Spotlight: Advancements in Multiplex Detection of Respiratory Viruses
03:53

Author Spotlight: Advancements in Multiplex Detection of Respiratory Viruses

Published on: November 10, 2023

1.7K

COVID 19 and Spanish flu pandemics: All it changes, nothing changes.

Antonia Francesca Franchini1, Francesco Auxilia2, Paolo M Galimberti3

  • 1Dipartimento di Scienze Cliniche e di Comunità, University of Milan, Italy. antonia.franchini@unimi.it.

Acta Bio-Medica : Atenei Parmensis
|May 19, 2020
PubMed
Summary
This summary is machine-generated.

The COVID-19 pandemic shares similarities with the 1918 Spanish flu. Key preventive measures remain consistent across both global health crises.

More Related Videos

A Luciferase-fluorescent Reporter Influenza Virus for Live Imaging and Quantification of Viral Infection
05:21

A Luciferase-fluorescent Reporter Influenza Virus for Live Imaging and Quantification of Viral Infection

Published on: August 14, 2019

25.9K
A Mouse Model for the Transition of Streptococcus pneumoniae from Colonizer to Pathogen upon Viral Co-Infection Recapitulates Age-Exacerbated Illness
12:21

A Mouse Model for the Transition of Streptococcus pneumoniae from Colonizer to Pathogen upon Viral Co-Infection Recapitulates Age-Exacerbated Illness

Published on: September 28, 2022

2.9K

Related Experiment Videos

Last Updated: Dec 21, 2025

Author Spotlight: Advancements in Multiplex Detection of Respiratory Viruses
03:53

Author Spotlight: Advancements in Multiplex Detection of Respiratory Viruses

Published on: November 10, 2023

1.7K
A Luciferase-fluorescent Reporter Influenza Virus for Live Imaging and Quantification of Viral Infection
05:21

A Luciferase-fluorescent Reporter Influenza Virus for Live Imaging and Quantification of Viral Infection

Published on: August 14, 2019

25.9K
A Mouse Model for the Transition of Streptococcus pneumoniae from Colonizer to Pathogen upon Viral Co-Infection Recapitulates Age-Exacerbated Illness
12:21

A Mouse Model for the Transition of Streptococcus pneumoniae from Colonizer to Pathogen upon Viral Co-Infection Recapitulates Age-Exacerbated Illness

Published on: September 28, 2022

2.9K

Area of Science:

  • Epidemiology
  • Public Health
  • Infectious Diseases

Background:

  • The Corona Virus 19 (COVID-19) emerged in 2020, rapidly becoming a global pandemic.
  • Historical analysis reveals significant parallels between the COVID-19 and the 1918 Spanish flu epidemics.

Observation:

  • Both pandemics necessitated widespread public health interventions.
  • Preventive strategies employed during the Spanish flu era show relevance to current infectious disease control.

Findings:

  • Certain non-pharmaceutical interventions are effective across different viral respiratory pandemics.
  • Understanding historical responses informs contemporary pandemic management strategies.

Implications:

  • Lessons from the Spanish flu can optimize COVID-19 response and future pandemic preparedness.
  • Consistent preventive measures highlight the enduring principles of infectious disease control.