Unique pattern of COVID-19 infection in the State of Hawai'i

F DeWolfe Miller1, Sumner La Croix2, Tim Brown3

  • 1John A. Burns School of Medicine, University of Hawaii, Honolulu, HI 96813, United States.

This is a brief report on an unusual observation regarding COVID-19 cases. The State of Hawaii is one of the most remote of the Pacific islands and the population is approximately 1.4 million. The racial and ethnic diversity is very high. For example, white Caucasians comprise ∼25%, Asians including Japanese, Chinese, and other Asians account for ∼30%, Hawaiians for 20%, and Pacific Islanders mostly from Micronesia and Samoa comprise ∼4%. We discovered that the COVID-19 rate in the latter group was up to 10 times that in all of the other groups combined and they accounted for almost 30% of cases. Moreover, we are unaware of COVID-19 transmission from Pacific Islanders to islanders with other ethnicities. Thus, there is an epidemic within the epidemic in Hawai'i.

Related Concept Videos

Patterns of Fever01:26

Patterns of Fever

Before understanding the types and patterns of fever, it is essential to know its phases.
3.4K
Viral Recombination00:57

Viral Recombination

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.
24.5K
Infection01:20

Infection

When a pathogen enters the body and reproduces, it can cause an infection, damage body cells, and cause illness symptoms that eventually lead to disease. Therefore, its prevention requires breaking the chain of infection.
The chain begins with pathogens: bacteria, viruses, fungi, prions, or parasites such as protozoa helminths. These can be present on the skin as transient or resident flora, or they can be acquired from the environment. Identifying and treating the type of infection and...
10.5K
Principles of Disease Surveillance01:26

Principles of Disease Surveillance

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...
344
Single Nucleotide Polymorphisms-SNPs01:05

Single Nucleotide Polymorphisms-SNPs

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,...
17.5K
Viral Mutations00:36

Viral Mutations

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...
38.1K