Legionella and SARS-CoV-2 Coinfection in a Patient With Pneumonia – An Outbreak in Northern Portugal

Published on 02/12/2021 | by Waterline Admin

Abstract

The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic has plagued virtually every continent and country, and Portugal is no exception. The high number of cases has caused a major burden on health services and obvious economic consequences, forcing an important reformulation in the health sectors’ organization. In the past weeks, counties in the country’s northern coastal region have reported an increasing number of Legionella cases, whose origin is yet to be determined. This exacerbates the already important pressure on the region’s health facilities. We present a case of a patient diagnosed with Legionella pneumonia and concomitant coronavirus disease 2019 (COVID-19) pneumonia, highlighting the need for etiological investigation not only for common community agents but also for pandemic pathogens and regional outbreaks.

Read the full article here

Diary Dates & Events

Grime Scene

ANNOUNCING OUR NEW GRIME SCENE COMPETITION:

Following on from the successful Grime Scene competition, we have decided to continue the theme for another year, but with a twist. This year, we are asking for photographs of the grimiest pictures you can find accompanied with another photograph of how the ‘scene’ has been improved by your maintenance or cleaning.


We will display the photographs in each of the Waterline editions throughout 2024. The ‘most improved’ picture will be chosen by WMSoc members via an online vote. The winner will receive a £25 Amazon Gift Voucher after the Winter 2024/25 edition has been published.


Please send your photographs to:
[email protected].


Product & Service Spotlight

Secondary disinfection options from B & V Chemicals:

We can offer our customers several secondary disinfection options to control issues like biofilm formation and harmful bacteria proliferation

Genox or chlorine dioxide
For water usage above 60m³/day, we recommend installing either a chlorine dioxide unit or a Genox unit. The Genox units generate hypochlorous acid from brine electrolysis with running costs as low as 4.0 pence/m³.

Ultralox 40 or SuPerSil
For smaller systems, continuous dosing with Ultralox 40, a hypochlorous acid solution, is a cost-effective alternative with few safety risks.
Similarly, silver peroxide dosing suits low to medium water usage systems.

For more information contact [email protected]

How the NEW SolidTek® Biocide Feeder Package will BENEFIT YOU

SolidTek® has launched its NEW Biocide Feeder which is functional, compact, and environmentally-friendly.

Designed for use with SolidTek’s® enhanced bromine biocide, BromTek, it offers multiple benefits:

SAFER
Reduced exposure to fumes and bromine dust (non-pressurised system).

EFFECTIVE
Use with field proven mixed hydantoin biocide - better performance than standard bromine tablets.

COMPACT
Wall mounted reducing footprint of installation.

QUICK & EASY
Charge with product in under 5 minutes without isolation from the system.
SUPPORT

Product calculators and tech support available.

Lovibond MD640 Photometer (PTSA & Fluorescein capable)

Product Spotlight Drop Test Kits

How many times have you heard … ‘we’re not sure what the system volume is’. A common problem which can be expensive - wasting chemical over dosing, or underdosing so the treatment is ineffective (i.e. shock dosing a biocide). The MD640 photometer has PTSA & Fluorescein capability built in. Simply use our System Checkers to add to an unknown system and read a PTSA or Fluorescein levels to accurately identify the system volume.

The Hydrosense PRO range

Hydrosense

The Hydrosense PRO range pioneers Legionella pneumophila detection, the cause of over 97% of Legionnaires’ disease outbreaks, by identifying all the serogroups 1-15 of this dangerous Legionella species. This easy-to-use, highly sensitive test uses unique filtration, offering a three-line test result that distinguishes between serogroup 1 and serogroups 2-15 within 25 minutes. The water test has a level of detection of 100 CFU/L and swab tests detect 200 CFU per swabbed area, providing crucial, rapid insights for water safety management.

TME Thermometers

Save time and money on your ACoPL8 testing with TME’s innovative legionella solutions.
• Perform faster temperature tests with our MM2008 Thermometer with integral timer for running of hot and cold water taps.
• Simplify concealed TMV testing with our TC Wall Port, a remote access point for temperature sensors you can install yourself. Once in place, take instant readings from a more convenient location – no more climbing ladders or removing panelling.
• Update to paperless recording with our MM7000-2D Barcode Scanning Bluetooth Thermometer.
• Get FREE UKAS traceable calibration certificates.
• Visit our NEW website for 25% OFF all online orders placed by 30th June 2024.

[email protected]

01903 700651