Network analyzers typically involve several steps: 1. Data Collection: Gathering data on interactions or movements relevant to disease transmission. This can come from surveys, electronic health records, mobile phone data, and other sources. 2. Network Construction: Building a network model where nodes represent individuals or locations and edges represent interactions or movements. 3. Visualization: Creating graphical representations of the network to identify patterns and key nodes. 4. Analysis: Applying statistical and computational methods to understand the properties of the network, such as centrality, clustering, and connectivity.