With the abundance of sequencing data, scientists can use ever more powerful evolutionary biology tools to pinpoint the transmission and death rates for epidemics such as HIV, which has remained elusive to a cure. Reconstructed evolutionary trees, called phylogenies, can trace a family of viral mutations over time. When combined with epidemiology, tree construction can allow for great insight into the dynamics of disease transmission and how a pathogen eludes its host to spread infection.
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Matt Skallerud
onto Health, HIV & Addiction Topics in the LGBTQ+ Community |