Skip to content
TownbriefWatertown
Sign in Subscribe
Friday, November 6, 2026 Watertown, Massachusetts · Change town
Government · Biosafety Committee

Biosafety panel backs E. coli lab permit

The Biosafety Committee voted to recommend a permit for a new E. coli lab at 200 Dexter Ave. The 5-0 roll call sends founder Zain Jafar to the Board of Health on Feb. 18. Jafar said the BSL-1 work involves no pathogens, no infectious agents and no select agents.

Email Text Facebook X

Biosafety Committee · Meeting of February 5, 2026

WATERTOWN — The Biosafety Committee voted to recommend a permit for a new E. coli lab at 200 Dexter Ave. The 5-0 roll call sends founder Zain Jafar to the Board of Health on Feb. 18. Jafar said the BSL-1 work involves no pathogens, no infectious agents and no select agents.

The committee also heard Parallel Biosystems' expansion into additional lab suites, which needed no Board of Health review. A third company agreed to treat human brain tissue as potentially infectious, using 40 percent bleach and incineration of waste. BioLabs' Adam said the building hosts 115 residents.

In the full story:

  • The Full Story
  • Why It Matters
  • Key Motions & Votes
  • Source
  • Watertown's community access TV: Biosafety Committee meeting, February 5, 2026
  • The complete report: 830 words

Source: the Biosafety Committee meeting of February 5, 2026, reported from the official video recording and transcript.

Checked against the record: before publication this article was automatically compared with the meeting transcript.

Members read the rest of this story and every Watertown meeting we cover, in full.

Become a member

A 30-day free trial needs a payment method. After it, your membership renews at the price shown at checkout until you cancel, which you can do anytime from your account. Subscription terms

Share this story

Email Text Facebook X

Know someone in Watertown who follows town government? Share Townbrief Watertown: they can sign up free.

Share this story

Email Text Facebook X

Anyone can open a shared story. Members' stories show the free part and a sign-up line to people who are not members.