Scientists will begin testing for the monkeypox virus in city sewage samples “starting in about three weeks,” Houston Health Department spokesperson Porfirio Villarreal said Thursday morning.
There are 152 cases in Harris County, 131 of those in Houston, the county’s Public Health Department reports. More than 6,300 Americans had tested positive for monkeypox as of Wednesday, nearly 500 of them in Texas. Many cases have been among gay and bisexual men, but the disease can be spread among anyone via close contact.
To collect the data, Houston scientists will take weekly samples from flushed wastewater at sewage treatment plants across the city. Once tested, the samples will give scientists a snapshot of which neighborhoods have the most monkeypox virus.
Health officials have used wastewater tracking to monitor COVID-19 levels in the city’s sewage since the beginning of the pandemic to understand how quickly the virus is spreading among the city’s two million inhabitants. The tracking project, a joint effort by Rice University and the Houston Health Department, offers clues to the severity of the pandemic that may be invisible in testing data.
We are familiar with the track-COVID-in-the-wastewater project, which has been a resounding success (and which is currently showing a decrease in the levels, praise be). Not clear yet if this data will show up on the same dashboard or if there will be a new one, but we’ll know soon enough. I’ll be on the lookout.