Fact Check: The use of rapid tests can help reduce virus transmission rates.

Fact Check: The use of rapid tests can help reduce virus transmission rates.

Published July 3, 2025
±
VERDICT
Partially True

# Fact Check: "The use of rapid tests can help reduce virus transmission rates." ## What We Know The claim that rapid tests can help reduce virus tra...

Fact Check: "The use of rapid tests can help reduce virus transmission rates."

What We Know

The claim that rapid tests can help reduce virus transmission rates has been a topic of discussion since the onset of the COVID-19 pandemic. Rapid antigen tests are designed to quickly identify individuals who are potentially infectious, thereby enabling timely isolation and reducing the spread of the virus. The Centers for Disease Control and Prevention (CDC) continues to recommend these tests for symptomatic individuals and those with recent exposure to COVID-19 (source-1).

However, recent studies have raised concerns about the effectiveness of these tests. A review indicated that the sensitivity of rapid antigen tests has decreased significantly, with some tests showing sensitivities below 30% during the early stages of infection (source-1). Furthermore, a study conducted between November 2022 and May 2023 found that the sensitivity of rapid antigen tests was only 47% compared to RT-PCR tests, which are considered the gold standard for COVID-19 detection (source-2).

Despite these limitations, rapid tests can still detect potentially transmissible infections, but they may miss many cases that would be identified through RT-PCR testing (source-2). The effectiveness of rapid testing in reducing transmission rates is complicated by factors such as the timing of the test relative to infection onset and the prevalence of different variants of the virus.

Analysis

The evidence surrounding the effectiveness of rapid tests in reducing virus transmission rates is mixed. While the CDC and other health authorities advocate for the use of rapid tests as a tool for controlling the spread of COVID-19, the declining sensitivity of these tests raises questions about their reliability. For instance, the review by Høeg and Prasad highlights that reliance on tests with low sensitivity could lead to false assurances, potentially increasing transmission risk (source-1).

Moreover, the findings from the CDC's study indicate that while rapid tests can identify some infectious individuals, they are not as reliable as RT-PCR tests, particularly in the context of new variants (source-2). This suggests that while rapid tests can play a role in identifying cases, their limitations mean they should not be solely relied upon for public health strategies aimed at reducing transmission.

The credibility of the sources used in this analysis is generally high, as they come from peer-reviewed journals and reputable health organizations. However, the potential for bias exists, particularly in studies funded by entities with vested interests in testing technologies.

Conclusion

The claim that "the use of rapid tests can help reduce virus transmission rates" is Partially True. While rapid tests can identify some individuals who are infectious, their decreasing sensitivity and the potential for false negatives limit their effectiveness as a standalone tool for reducing transmission rates. Therefore, while they can contribute to a broader testing strategy, they should be used in conjunction with more reliable testing methods and public health measures.

Sources

  1. Rapid antigen testing for COVID-19: Decreasing diagnostic reliability ... Link
  2. SARS-CoV-2 Viral Shedding and Rapid Antigen Test Performance ... Link
  3. Comparison of diagnostic accuracy of rapid antigen tests ... Link
  4. Efficiency analysis of rapid antigen test based SARS-CoV-2 in hospital ... Link
  5. Efficacy comparison of three rapid antigen tests for SARS‐CoV‐2 and how ... Link
  6. Comparative cost-effectiveness of SARS-CoV-2 testing strategies in the ... Link
  7. COVID-19 rapid tests still work against new variants Link
  8. Diagnostic performance of rapid antigen tests (RATs) for SARS ... - Nature Link

Have a claim you want to verify? It's 100% Free!

Our AI-powered fact-checker analyzes claims against thousands of reliable sources and provides evidence-based verdicts in seconds. Completely free with no registration required.

💡 Try:
"Coffee helps you live longer"
100% Free
No Registration
Instant Results

Comments

Leave a comment

Loading comments...

More Fact Checks to Explore

Discover similar claims and stay informed with these related fact-checks

Fact Check:  California Gov. Gavin Newsom suggests, with no evidence, that President Trump may use the National Guard to help Republicans win elections.
Partially True
🎯 Similar

Fact Check: California Gov. Gavin Newsom suggests, with no evidence, that President Trump may use the National Guard to help Republicans win elections.

Detailed fact-check analysis of: California Gov. Gavin Newsom suggests, with no evidence, that President Trump may use the National Guard to help Republicans win elections.

Aug 17, 2025
Read more →
🔍
True
🎯 Similar

Fact Check: Autistic Non-Verbal Episodes in Marriage: Why Words Vanish Sometimes and What to Do About It Neurodiverse Couples Tuesday, august 12, 2025. Here’s the scene: You’re in the middle of a conversation with your spouse. Maybe the topic is small (“Did you pay the water bill?”) or monumental (“Are we happy?”). And then—without warning—your autistic partner’s voice disappears. No yelling, no slammed doors. Just… gone. You’re left holding the conversational steering wheel while they’ve quietly climbed into the trunk. If you’ve never lived with high-functioning autism, this can be tragically misconstrued as stonewalling or contempt. It isn’t. It’s just neurology pulling the emergency brake. Why This Happens: The Science Without the Lab Coat Smell For autistic adults, losing speech under stress is often a shutdown—a form of nervous system overload that knocks language production offline. Think of it like your phone freezing: all the apps are still there, but none of them open when you tap. Research calls this autistic burnout when it happens in a longer, chronic cycle—linked to masking (Hull et al., 2017; Raymaker et al., 2020). Masking is the art of “performing normal” so well that non-autistic people think you’re fine. The issue is that it eats through your energy reserves like a car idling in traffic with the A/C on full blast (Mantzalas et al., 2022). Eventually, one hard conversation can tip you from functional to frozen. And here’s where couples therapy meets neuroscience: physiological flooding—the body’s fight/flight/freeze switch—is a known relationship killer (Malik et al., 2019; Gottman Institute, 2024). In other words, for some autistic partners, flooding may tend to show up sooner, last longer, and is more likely to pull the plug on speech entirely. The Danger Loop in Marriage Autistic partner goes non-verbal — brain says “nope.” Non-autistic partner reads it as avoidance — brain says “attack.” Pressure increases — “Just say something.” Shutdown deepens — and now you’ve both lost. Do that a few hundred times and you’ll start conflating a physiological response into a moral failing. That’s the real marriage-killer. The Protocol: Three Phases, Zero Guesswork This is where we get practical. You can’t “love away” a temporary shutdown, but you can stop it from turning into World War III. Before: Build the Net Name the state. Agree on a phrase or signal ( I call this a couple code)—such as “words offline,” “shutdown,” a hand over the heart. The point is to make the invisible visible. The Shutdown Card. A literal card that says: I can’t speak right now. Please lower lights, reduce sound, give me X minutes. I promise I will circle back. The Pause Rule. Require a minimum of 20 minutes before resuming any tough talk. Autistic partner may need 90+. Agree ahead of time. Downgrade Kit. the usual gear; earplugs, soft light, weighted blanket, fidget, a quiet room. You know, human decency in object form. Reduce Daily Load. Avoid heavy talks right after work or big social events. Chronic overload makes a nervous shutdown more probable. During: Do Less, Better Autistic Partner: Give the signal. Exit stimulation. Switch channels if possible (text, notes app, yes/no cards). Send a short pre-written message: “Safe, can’t talk, back at 8:15.” Non-Autistic Partner: Acknowledge once—“Got it, I’m with you.” Hold the pause boundary. Lower stimuli. Go regulate your own nervous system—walk, journal, pet the dog. Don’t rehearse comebacks. Both: Avoid sarcasm, interrogation, ultimatums. Nothing lengthens a shutdown like moral outrage. After: Close the Loop Check in: “Are you ready to talk, or should we start in text?” Debrief: Identify triggers and what helped. Solve the actual problem. No conflict gets left to rot in the corner. Spot burnout early. If shutdowns start clustering, it’s time to reduce demands, not double them. How This Isn’t Stonewalling Stonewalling is a choice. Shutdown is a lockout. Stonewalling says, “I won’t talk to you.” Shutdown says, “I can’t talk to you yet, but I will.” The key difference? Repair intention. A shutdown protocol builds that right into the process. The Ten-Minute At-Home Drill Co-create your signal and card. Agree on a pause window. Pack the downgrade kit. Rehearse the exchange (“Got it, I’m with you.”). Check in weekly to tweak the system. Remember, you’re not aiming for zero shutdowns. You’re aiming for shorter, kinder, safer ones. Why This Works Because it matches lived autistic experience (Raymaker et al., 2020; Lewis et al., 2023). Because it honors nervous system limits instead of punishing them (Malik et al., 2019). Because it lets both partners keep their dignity and still solve the problem. In other words: you’re building a marriage that can survive the occasional moments when the words are gone for the time being. Be Well, Stay Kind, and Godspeed. REFERENCES: Hull, L., Mandy, W., Lai, M.-C., Baron-Cohen, S., Allison, C., Smith, P., & Petrides, K. V. (2017). “Putting on my best normal”: Social camouflaging in adults with autism spectrum conditions. Autism, 21(5), 611–622. https://doi.org/10.1177/1362361316671012 Raymaker, D. M., Teo, A. R., Steckler, N. A., Lentz, B., Scharer, M., Delos Santos, A., … & Nicolaidis, C. (2020). “Having all of your internal resources exhausted beyond measure and being left with no clean-up crew”: Defining autistic burnout. Autism in Adulthood, 2(2), 132–143. https://doi.org/10.1089/aut.2019.0079 Mantzalas, J., Richdale, A. L., Adikari, A., Lowe, J., & Dissanayake, C. (2022). What Is Autistic Burnout? A thematic analysis of posts on two online platforms. Autism in Adulthood, 4(1), 52–65. https://doi.org/10.1089/aut.2021.0079 Lewis, L. F., et al. (2023). The lived experience of meltdowns for autistic adults. Autism, 27(7), 1787–1799. https://doi.org/10.1177/13623613221145783 Malik, J., et al. (2019). Emotional flooding in response to negative affect in romantic relationships. Journal of Couple & Relationship Therapy, 18(4), 327–349. https://doi.org/10.1080/15332691.2019.1641188 Gottman Institute. (2024, March 4). Making sure emotional flooding doesn’t capsize your relationship. Retrieved from https://www.gottman.com/blog/making-sure-emotional-flooding-doesnt-capsize-your-relationship/

Detailed fact-check analysis of: Autistic Non-Verbal Episodes in Marriage: Why Words Vanish Sometimes and What to Do About It Neurodiverse Couples Tuesday, august 12, 2025. Here’s the scene: You’re in the middle of a conversation with your spouse. Maybe the topic is small (“Did you pay the water bill?”) or monumental (“Are we happy?”). And then—without warning—your autistic partner’s voice disappears. No yelling, no slammed doors. Just… gone. You’re left holding the conversational steering wheel while they’ve quietly climbed into the trunk. If you’ve never lived with high-functioning autism, this can be tragically misconstrued as stonewalling or contempt. It isn’t. It’s just neurology pulling the emergency brake. Why This Happens: The Science Without the Lab Coat Smell For autistic adults, losing speech under stress is often a shutdown—a form of nervous system overload that knocks language production offline. Think of it like your phone freezing: all the apps are still there, but none of them open when you tap. Research calls this autistic burnout when it happens in a longer, chronic cycle—linked to masking (Hull et al., 2017; Raymaker et al., 2020). Masking is the art of “performing normal” so well that non-autistic people think you’re fine. The issue is that it eats through your energy reserves like a car idling in traffic with the A/C on full blast (Mantzalas et al., 2022). Eventually, one hard conversation can tip you from functional to frozen. And here’s where couples therapy meets neuroscience: physiological flooding—the body’s fight/flight/freeze switch—is a known relationship killer (Malik et al., 2019; Gottman Institute, 2024). In other words, for some autistic partners, flooding may tend to show up sooner, last longer, and is more likely to pull the plug on speech entirely. The Danger Loop in Marriage Autistic partner goes non-verbal — brain says “nope.” Non-autistic partner reads it as avoidance — brain says “attack.” Pressure increases — “Just say something.” Shutdown deepens — and now you’ve both lost. Do that a few hundred times and you’ll start conflating a physiological response into a moral failing. That’s the real marriage-killer. The Protocol: Three Phases, Zero Guesswork This is where we get practical. You can’t “love away” a temporary shutdown, but you can stop it from turning into World War III. Before: Build the Net Name the state. Agree on a phrase or signal ( I call this a couple code)—such as “words offline,” “shutdown,” a hand over the heart. The point is to make the invisible visible. The Shutdown Card. A literal card that says: I can’t speak right now. Please lower lights, reduce sound, give me X minutes. I promise I will circle back. The Pause Rule. Require a minimum of 20 minutes before resuming any tough talk. Autistic partner may need 90+. Agree ahead of time. Downgrade Kit. the usual gear; earplugs, soft light, weighted blanket, fidget, a quiet room. You know, human decency in object form. Reduce Daily Load. Avoid heavy talks right after work or big social events. Chronic overload makes a nervous shutdown more probable. During: Do Less, Better Autistic Partner: Give the signal. Exit stimulation. Switch channels if possible (text, notes app, yes/no cards). Send a short pre-written message: “Safe, can’t talk, back at 8:15.” Non-Autistic Partner: Acknowledge once—“Got it, I’m with you.” Hold the pause boundary. Lower stimuli. Go regulate your own nervous system—walk, journal, pet the dog. Don’t rehearse comebacks. Both: Avoid sarcasm, interrogation, ultimatums. Nothing lengthens a shutdown like moral outrage. After: Close the Loop Check in: “Are you ready to talk, or should we start in text?” Debrief: Identify triggers and what helped. Solve the actual problem. No conflict gets left to rot in the corner. Spot burnout early. If shutdowns start clustering, it’s time to reduce demands, not double them. How This Isn’t Stonewalling Stonewalling is a choice. Shutdown is a lockout. Stonewalling says, “I won’t talk to you.” Shutdown says, “I can’t talk to you yet, but I will.” The key difference? Repair intention. A shutdown protocol builds that right into the process. The Ten-Minute At-Home Drill Co-create your signal and card. Agree on a pause window. Pack the downgrade kit. Rehearse the exchange (“Got it, I’m with you.”). Check in weekly to tweak the system. Remember, you’re not aiming for zero shutdowns. You’re aiming for shorter, kinder, safer ones. Why This Works Because it matches lived autistic experience (Raymaker et al., 2020; Lewis et al., 2023). Because it honors nervous system limits instead of punishing them (Malik et al., 2019). Because it lets both partners keep their dignity and still solve the problem. In other words: you’re building a marriage that can survive the occasional moments when the words are gone for the time being. Be Well, Stay Kind, and Godspeed. REFERENCES: Hull, L., Mandy, W., Lai, M.-C., Baron-Cohen, S., Allison, C., Smith, P., & Petrides, K. V. (2017). “Putting on my best normal”: Social camouflaging in adults with autism spectrum conditions. Autism, 21(5), 611–622. https://doi.org/10.1177/1362361316671012 Raymaker, D. M., Teo, A. R., Steckler, N. A., Lentz, B., Scharer, M., Delos Santos, A., … & Nicolaidis, C. (2020). “Having all of your internal resources exhausted beyond measure and being left with no clean-up crew”: Defining autistic burnout. Autism in Adulthood, 2(2), 132–143. https://doi.org/10.1089/aut.2019.0079 Mantzalas, J., Richdale, A. L., Adikari, A., Lowe, J., & Dissanayake, C. (2022). What Is Autistic Burnout? A thematic analysis of posts on two online platforms. Autism in Adulthood, 4(1), 52–65. https://doi.org/10.1089/aut.2021.0079 Lewis, L. F., et al. (2023). The lived experience of meltdowns for autistic adults. Autism, 27(7), 1787–1799. https://doi.org/10.1177/13623613221145783 Malik, J., et al. (2019). Emotional flooding in response to negative affect in romantic relationships. Journal of Couple & Relationship Therapy, 18(4), 327–349. https://doi.org/10.1080/15332691.2019.1641188 Gottman Institute. (2024, March 4). Making sure emotional flooding doesn’t capsize your relationship. Retrieved from https://www.gottman.com/blog/making-sure-emotional-flooding-doesnt-capsize-your-relationship/

Aug 12, 2025
Read more →
Fact Check: 11 YR OLD SHOOTS ILLEGALS thanks FOX NEWS for reporting it. BUTTE , MONTANA Shotgun preteen vs. Illegal alien Home Invaders...Two illegal aliens, Ralphel Resindez, 23, and Enrico Garza, 26, probably believed they would easily overpower home-alone 11-year-old Patricia Harrington after her father had left their two-story home. It seems the two crooks never learned two things: they were in Montana and Patricia had been a clay-shooting champion since she was nine.Patricia was in her upstairs room when the two men broke through the front door of the house. She quickly ran to her father's room and grabbed his 12-gauge Mossberg 500 shotgun. Resindez was the first to get up to the second floor only to be the first to catch a near point blank blast of buckshot from the 11-year-old's knee-crouch aim. He suffered fatal wounds to his abdomen and genitals.When Garza ran to the foot of the stairs, he took a blast to the left shoulder and staggered out into the ...street where he bled to death before medical help could arrive. It was found out later that Resindez was armed with a stolen 45-caliber handgun he took from another home invasion robbery. That victim, 50-year-old David 0'Burien, was not so lucky. He died from stab wounds to the chest.Ever wonder why good stuff never makes NBC, CBS, PBS, MSNBC, CNN, or ABC news........? An 11 year old girl, properly trained, defended her home, and herself......against two murderous, illegal immigrants.......and she wins. She is still alive. Now THAT is Gun Control!Thought for the day.... Calling an illegal alien an 'undocumented immigrant' is like calling a drug dealer an 'unlicensed pharmacist.'I like this kind of e-mail! American citizens defending themselves and their homes.
Unverified
🎯 Similar

Fact Check: 11 YR OLD SHOOTS ILLEGALS thanks FOX NEWS for reporting it. BUTTE , MONTANA Shotgun preteen vs. Illegal alien Home Invaders...Two illegal aliens, Ralphel Resindez, 23, and Enrico Garza, 26, probably believed they would easily overpower home-alone 11-year-old Patricia Harrington after her father had left their two-story home. It seems the two crooks never learned two things: they were in Montana and Patricia had been a clay-shooting champion since she was nine.Patricia was in her upstairs room when the two men broke through the front door of the house. She quickly ran to her father's room and grabbed his 12-gauge Mossberg 500 shotgun. Resindez was the first to get up to the second floor only to be the first to catch a near point blank blast of buckshot from the 11-year-old's knee-crouch aim. He suffered fatal wounds to his abdomen and genitals.When Garza ran to the foot of the stairs, he took a blast to the left shoulder and staggered out into the ...street where he bled to death before medical help could arrive. It was found out later that Resindez was armed with a stolen 45-caliber handgun he took from another home invasion robbery. That victim, 50-year-old David 0'Burien, was not so lucky. He died from stab wounds to the chest.Ever wonder why good stuff never makes NBC, CBS, PBS, MSNBC, CNN, or ABC news........? An 11 year old girl, properly trained, defended her home, and herself......against two murderous, illegal immigrants.......and she wins. She is still alive. Now THAT is Gun Control!Thought for the day.... Calling an illegal alien an 'undocumented immigrant' is like calling a drug dealer an 'unlicensed pharmacist.'I like this kind of e-mail! American citizens defending themselves and their homes.

Detailed fact-check analysis of: 11 YR OLD SHOOTS ILLEGALS thanks FOX NEWS for reporting it. BUTTE , MONTANA Shotgun preteen vs. Illegal alien Home Invaders...Two illegal aliens, Ralphel Resindez, 23, and Enrico Garza, 26, probably believed they would easily overpower home-alone 11-year-old Patricia Harrington after her father had left their two-story home. It seems the two crooks never learned two things: they were in Montana and Patricia had been a clay-shooting champion since she was nine.Patricia was in her upstairs room when the two men broke through the front door of the house. She quickly ran to her father's room and grabbed his 12-gauge Mossberg 500 shotgun. Resindez was the first to get up to the second floor only to be the first to catch a near point blank blast of buckshot from the 11-year-old's knee-crouch aim. He suffered fatal wounds to his abdomen and genitals.When Garza ran to the foot of the stairs, he took a blast to the left shoulder and staggered out into the ...street where he bled to death before medical help could arrive. It was found out later that Resindez was armed with a stolen 45-caliber handgun he took from another home invasion robbery. That victim, 50-year-old David 0'Burien, was not so lucky. He died from stab wounds to the chest.Ever wonder why good stuff never makes NBC, CBS, PBS, MSNBC, CNN, or ABC news........? An 11 year old girl, properly trained, defended her home, and herself......against two murderous, illegal immigrants.......and she wins. She is still alive. Now THAT is Gun Control!Thought for the day.... Calling an illegal alien an 'undocumented immigrant' is like calling a drug dealer an 'unlicensed pharmacist.'I like this kind of e-mail! American citizens defending themselves and their homes.

Aug 12, 2025
Read more →
Fact Check: The use of rapid tests can help reduce virus transmission rates. | TruthOrFake Blog