Master Wastewater & Environmental AMR Surveillance Using Metagenomics in 4 weeks through hands-on, project-based online training with DSTC.
Bioinformatics & Computational Biology
Module-by-module breakdown of Wastewater & Environmental AMR Surveillance Using Metagenomics, from foundations to a certified capstone project.
Rationale
โข One catchment sample as a proxy for community-level resistance carriage
โข What wastewater surveillance detects that clinical isolate reporting misses
โข Ethical advantage of a non-individual sample, and its interpretive cost
Sampling
โข Grab against composite sampling and the diurnal variation that decides it
โข Influent, effluent, sludge and receiving water as different questions
โข Cold chain, preservation and hold times before nucleic acid degrades
Laboratory
โข Concentration methods and their differing recovery efficiencies
โข Inhibitor removal from a matrix that is rich in humics and particulates
โข Process and extraction controls needed to interpret a negative result
Analysis
โข Normalisation to 16S rRNA or bacterial cell number for cross-site comparison
โข Flow and population normalisation before any temporal trend is claimed
โข Detection limits and the reality that absence is usually undersampling
Public Health
โข Building a time series and separating a real signal from rainfall dilution
โข Global initiatives and the WHO Tricycle protocol as a comparability framework
โข Reporting to public health authorities and the risk of over-claiming from one site
e-Certificate and e-Marksheet issued on successful completion.