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May 14, 2024 β€’ 6 tweets β€’ 3 min read β€’ Read on X
π™‘π™„π™π™π™Žπ™€π™Ž π™‡π™Šπ™‘π™€ π™π™Š π™π™π˜Όπ™‘π™€π™‡ !

In 2 months, 10 SARS-COV-2 variants + 9 others pathogens detected in wastewater from aircraft and airport terminals at Singapore Changi Airport, Jan-Feb 2023
medrxiv.org/content/10.110…

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2) The study investigated the feasibility of monitoring SARS-CoV-2 and other pathogens in wastewater from aircraft and airport terminals at Singapore Changi Airport between Jan-Feb 2023.
SARS-CoV-2 and variants were detected in wastewater from both aircraft and airport terminals. Image
3) Several variants of interest were detected in aircraft wastewater 18-31 days before being detected in local wastewater or clinical cases.
Viral load trends from airport terminal wastewater correlated more strongly with local COVID-19 cases rather than global cases ... Image
4) ...indicating it reflected local community infections.
Viral load trends preceded clinical case trends by 2-5 days.
Nine pathogens (5 respiratory and 4 enteric viruses) were detected in aircraft wastewater, demonstrating potential to monitor diseases beyond SARS-CoV-2. Image
5) Airport terminal wastewater yielded more detections and pathogens compared to aircraft wastewater, possibly due to combined traveller and community wastewater.
The study demonstrates the value of aircraft and airport wastewater monitoring for early detection of ... Image
6) ...infectious disease threats and trends. However, challenges remain around sampling, testing, and data sharing globally.

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More from @ejustin46

Nov 28
"70% to 90% of our CELLS are completely RENEWED in less than 5 YEARS!
So If we’re mostly "New", why are so many still struggling with SARS-CoV-2?

We will tackle this question, which is more complex than it seems, in several posts. Image
2) First, let's say a few words about cell renewal.
70% to 90% of our cells are renewed over time. This turnover occurs in various cell types, including skin, blood, and immune cells, allowing the body to replace damaged or aged cells.
sciencefocus.com/the-human-body…Image
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Nov 26
UNRAVELING CO-INFECTION:
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(In layman's terms)

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biorxiv.org/content/10.110…
biorxiv.org/content/10.110… Image
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2) Co-infection occurs when a person is infected by more than one virus at the same time. This can lead to interesting and sometimes complex interactions between the viruses Image
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Read 6 tweets
Nov 24
ENVELOPE PROTEIN and LONG COVID

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2) Here are some insights on the E protein and its role in long COVID, as discussed in this recent study.
pmc.ncbi.nlm.nih.gov/articles/PMC12…Image
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▢️ Virus Assembly and Release: The E protein is essential for the virus's assembly and budding from infected cells, contributing to its stability and infectivity.
Read 8 tweets
Nov 21
"N''oubliez jamais" (Never forget - Joe Cocker)🧡

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Nov 20
LONG COVID : Sticky Microclots in the blood !

Recent research may have identified a key factor contributing to long COVID: microscopic clots intertwined with immune system debris in the blood. These unusual structures were found to be nearly 20 times more prevalent ... Image
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Nov 16
Unlocking the Secrets: A Comprehensive Megathread on Key Virus Subtypes of Human and Avian Influenza !"🧡

First, a quick overview of the different subtypes:

HUMAN INFLUENZA
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... Image
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AVIAN INFLUENZA :
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H5N6: Recent cases in birds and humans.
H7N7: Impact on poultry and occasional human cases.
H9N2: Common in birds, history of human infections. Image
Read 12 tweets

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