Respiratory Disease Test Uncut Sheet
NewScen offers a wide range of rapid lateral flow test kits for Respiratory Diseases such as COVID-19 and Influenza. Our test kits ensure fast and accurate detection of various infections, including COVID-19 (Antigen), COVID-19 Antigen & Flu (A+B), Flu (A/B), Flu (A+B), COVID-19 (IgG/IgM), and COVID-19 (Neutralizing Antibodies).
To meet your specific requirements, we provide uncut sheets for all our products. This allows for flexible customization and scalability, ensuring that our testing solutions are tailored to your needs.
List of Other Available Respiratory Disease Test Uncut Sheet
NewScen provides rapid diagnostic test uncut sheets for all our produced lateral flow assays. If the specific uncut sheet you require is not listed, please don’t hesitate to contact us for more details.
| UNCUT SHEET | PRODUCT DESCRIPTION |
| Flu (A/B) | Influenza (A/B) Rapid Test Kit Uncut Sheet |
| Flu (A+B) | Influenza (A+B) Combo Rapid Test Kit Uncut Sheet |
| COVID-19 (IgG/IgM) | 3 Lines : COVID-19 IgG/IgM Rapid Test Uncut Sheet |
| Moreโฆ | โฆโฆโฆโฆโฆโฆ.. |
Understanding Our Target Audience
Please feel free to contact us immediately to request samples for your Uncut Sheet business before commencing the rapid test production.
FAQ
Influenza, commonly known as the flu, is caused by influenza viruses. There are four types of influenza viruses: A, B, C, and D. Influenza A and influenza B are the two types that commonly cause seasonal flu outbreaks in humans. Here are the main differences between flu A and flu B:
Strain Variability: Influenza A viruses have more strain diversity compared to influenza B viruses. Influenza A viruses can be further categorized into different subtypes based on two proteins on their surface: hemagglutinin (H) and neuraminidase (N). Currently, there are 18 known H subtypes and 11 known N subtypes of influenza A. Influenza B viruses, on the other hand, do not have subtypes but are classified into different lineages.
Host Range: Influenza A viruses infect humans as well as other animal species, including birds, pigs, and occasionally other mammals. In contrast, influenza B viruses primarily infect humans and are not as commonly found in animals.
Severity: Both influenza A and B viruses can cause similar symptoms and complications, including fever, cough, sore throat, body aches, and fatigue. However, studies have suggested that influenza A infections may be associated with more severe illness and a higher risk of complications compared to influenza B infections.
Epidemic Patterns: Influenza A viruses are known for their ability to cause pandemics and more widespread epidemics. This is due to their higher genetic diversity and the potential for antigenic shift, which is a major change in the viral surface proteins that can evade pre-existing immunity. Influenza B viruses generally cause localized outbreaks and tend to be less prone to major antigenic shifts.
Vaccine Composition: Each year, influenza vaccines are formulated to provide protection against the predominant strains of influenza A and B viruses expected to circulate. The composition of the vaccines may differ based on the specific strains of each type. Typically, seasonal influenza vaccines contain components to protect against two influenza A subtypes (H1N1 and H3N2) and one or two influenza B lineages.
It's important to note that while influenza A and B are the most common types causing seasonal flu in humans, both can lead to significant illness and public health concerns. Prevention measures such as annual vaccination, practicing good hygiene, and following public health recommendations are essential for reducing the spread and impact of both types of influenza.
Yes, it is possible to test positive for the flu after 5 days of exposure to the virus. The flu, caused by the influenza virus, typically has an incubation period of 1 to 4 days, during which the virus replicates in the body. After this incubation period, symptoms of the flu begin to appear, and individuals become infectious.
Diagnostic tests for the flu, such as rapid antigen tests or molecular tests (PCR), detect the presence of the virus in respiratory samples. These tests are most accurate when performed within the first few days of symptom onset. However, it is still possible to test positive for the flu after 5 days, especially if the viral load is still high in the respiratory tract.
It's important to note that the duration of viral shedding and the ability to detect the virus can vary from person to person. Additionally, other factors such as the sensitivity of the test used and the individual's immune response can influence the test results. Therefore, it is possible to test positive for the flu after 5 days of exposure, but it's always advisable to consult with a healthcare professional for a proper diagnosis and interpretation of test results.
No, antigen tests do not detect all Covid variants. Antigen tests are designed to detect specific proteins from the SARS-CoV-2 virus, such as the nucleocapsid protein. These tests are generally effective in detecting the original strain of the virus and some of its variants. However, as new variants of the virus emerge, there is a possibility that antigen tests may not be as sensitive in detecting them.
The effectiveness of antigen tests can vary depending on the specific mutation in the variant's protein structure. If the variant has a significant alteration in the target protein, the antigen test may produce false negative results or lower sensitivity. This means that someone infected with a particular variant may test negative on an antigen test.
To identify and track different Covid variants accurately, specialized genomic sequencing methods are required. These methods analyze the genetic material of the virus to determine its specific variant. Therefore, for a comprehensive understanding of Covid variants, a combination of antigen tests and genomic sequencing is necessary.
The flu, or influenza, typically stays in your system for about 5 to 7 days. However, the duration can vary depending on factors such as your overall health, age, and the specific strain of the flu virus you have been infected with.
The initial symptoms of the flu, including fever, cough, sore throat, muscle aches, and fatigue, usually appear within 1 to 4 days after exposure to the virus. These symptoms can be quite severe during the first few days and gradually improve over the course of a week.
While most people recover from the flu within this timeframe, it's important to note that some symptoms like fatigue and cough may persist for a few more days or even weeks after the initial illness. Additionally, certain complications, such as secondary bacterial infections or pneumonia, can extend the recovery period.
To prevent the spread of the flu, it is recommended to stay home, rest, and take care of yourself until you have fully recovered and are no longer contagious.
Flu type B, also known as influenza type B, is a strain of the influenza virus that causes respiratory illness. The symptoms of flu type B are similar to those of other types of influenza. Common symptoms include sudden onset of high fever, usually above 100.4ยฐF (38ยฐC), along with body aches, fatigue, and headache. Other symptoms may include a dry cough, sore throat, nasal congestion, and occasionally, nausea and vomiting, especially in children.
Unlike flu type A, flu type B does not cause pandemics, but it can still lead to outbreaks and seasonal epidemics. The severity of symptoms can vary from mild to severe, depending on the individual's immune response and overall health. It's important to note that these symptoms can also be caused by other respiratory viruses or infections, so a laboratory test is necessary to confirm the presence of flu type B.
If you experience flu-like symptoms, it is recommended to seek medical attention for proper diagnosis and treatment, especially if you are at a higher risk of complications, such as young children, older adults, pregnant women, and individuals with weakened immune systems.