Tavo @tavoglc@qoto.org

Further details at
https://www.researchsquare.com/article/rs-2797280/v1

A consequence of not knowing the seasonality behind COVID-19 is that some activities are inherently safer. Positivity peaks around midday and SARS-Cov2 follows patterns of solar activity, mainly UVB.

Other examples of its seasonality are winter and summer as well as the min and max points within the solar cycle. Finding other similar points could help to understand its transmission.

Grouping cases and environmental data by day of the week shows a linear correlation between changes in atmospheric ozone and cases.

This specific pattern as well as all the data hints that the bulk of the transmission happens in the daytime. And something similar happens at weekends.

Engaging in activities at low susceptibility conditions will lead to believe that everything is safe. But it was just less likely to happen.

SARS Cov 2 molecular mimicry
https://open.substack.com/pub/tavoglc/p/sars-cov-2-molecular-mimicry?r=1yafgh&utm_campaign=post&utm_medium=web

Also by approaching polar latitudes the frequency of those periods increases. #COV1D #COVID

If we plot the cases using the sunshine duration as a measure of time the different waves are located at the extremes of the axis. But if we look at how the sunshine duration changes specific rates appear to constrain the duration of the waves #COV1D #Covid

Training a VAE with a custom sequence representation sports the different genomes by a temporal variable. Currently, the best fit is the sunshine duration rate of change. A proxy measure of the rate of change of solar radiation at a specific location. #COV1D #Covid

A lack of agreement between environmental variables could also drive the generation of new COVID-19 variants. Bursts in isolations are closely located near environmental disagreement at a specific geographic location. #COV1D #CovidIsNotOver

Similar anomalies can be found at present times in the case of the swine flu and COVID-19. #COVID #COV1D #CovidIsNotOver

Similar anomalies can be found at present times in the case of the swine flu and COVID-19. #COVID #COV1D #CovidIsNotOver

SARSCov2 sizes by number of sunspots

Cambios en el tamaño del genoma por duración promedio del día y localización geográfica. #COVID19

Adaptations to solar radiation can also be found inside the SARS Cov2 genome. The genome changes its size over time, reaching a minimum at a season with large sunshine duration and large UV radiation. #COV1D #covidisnotover #COVID

Looking at other cycles with different duration points towards the bubonic plague and other prominent outbreaks. #COV1D #covidisnotover #COVID

Regardless of the means used to make those predictions, there's a key metric that correlates with the emergence of large outbreaks. Stationary points in the Schwabe or solar cycle cluster many of the different large outbreaks. #COV1D #covidisnotover #COVID

https://www.sciencedirect.com/science/article/pii/S2319417023000033#bib15

Cambios en el tamaño del genoma del SARSCov2 por fecha de aislamiento y localización geográfica.

SARS-Cov2 encodes temporal information inside its genome

#COVID #COVID19

Esta adaptación resulta de la eliminación de diversos fragmentos a lo largo del genoma del virus. #COVID19 3/4

El uso de redes neuronales ordena las secuencias en una serie de grupos según el día del año que fueron aisladas. Estos grupos podrían representar quasi especies virales que contienen las diferentes variantes que son aisladas a lo largo del año. #COVID19 2/4

El análisis de la frecuencia de fragmentos pequeños muestra que cambios en la frecuencia están relacionados con la aparición de nuevas variantes. Sin embargo al intentar combinaciones mas grandes el análisis se dificulta. #COVID19 1/4

Reducción de la dimensionalidad y clasificación de secuencias biológicas.

https://tavoglc.substack.com/p/reduccion-de-la-dimensionalidad-y