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Masks: which? When? How long? For whom?

Posted on March 10, 2021March 13, 2021    

By Dr Madhumanee Abeywardena
MD (Russia)
Diploma in Medical Microbiology
MD Medical Microbiology
Consultant Clinical Microbiologist
Sirimavo Bandaranayaike Specialized Children’s Hospital
Peradeniya

Masks-final-18th-November

Posted in Covid19 Resources   

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Specifications for Particulate Respirators (N95, FFP2, FFP3, KN95, P2, DS 2 Japan, Korea 1st Class) →
← Induction of Professor Nadira Karunaweera as the President of Sri Lanka College of Microbiologists 2021

CME

May 1, 2025 9:59 am

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Members Posts

SARS CoV-2 variant surveillance based on gene sequencing

November 8, 2021 7:57 am

Department of Molecular Biology, Medical Research Institute, Colombo and Department of Zoology and Environmental Sciences, University of Colombo have conducted SARS CoV-2 variant analysis based on gene sequencing data generated by Oxford Nanopore gene sequencing method since July 2021. Read more →

Reopening of schools for in person learning as a priority

September 28, 2021 4:43 pm

In response to the COIVD-19 pandemic, countries across the world... Read more →

Use of Decontamination Chambers and Spraying of Disinfectants in Public Spaces to minimize spread of COVID-19 virus: Sri Lanka College of Microbiologists’ Point of View

September 21, 2021 1:48 pm

Firstly, we would like to bring the attention of the... Read more →

Q & A on COVID-19 Vaccine

July 10, 2021 9:26 am

What is the time gap should be maintained between COVID-19... Read more →

Notice to General Public

May 29, 2021 7:08 pm

The Sri Lanka College of Microbiologists wishes to urge the... Read more →

Featured Articles

SARS CoV-2 variant surveillance based on gene sequencing

November 8, 2021 7:57 am

Department of Molecular Biology, Medical Research Institute, Colombo and Department of Zoology and Environmental Sciences, University of Colombo have conducted SARS CoV-2 variant analysis based on gene sequencing data generated by Oxford Nanopore gene sequencing method since July 2021. Read more →

Reopening of schools for in person learning as a priority

September 28, 2021 4:43 pm

In response to the COIVD-19 pandemic, countries across the world... Read more →

Use of Decontamination Chambers and Spraying of Disinfectants in Public Spaces to minimize spread of COVID-19 virus: Sri Lanka College of Microbiologists’ Point of View

September 21, 2021 1:48 pm

Firstly, we would like to bring the attention of the... Read more →

Q & A on COVID-19 Vaccine

July 10, 2021 9:26 am

What is the time gap should be maintained between COVID-19... Read more →

Notice to General Public

May 29, 2021 7:08 pm

The Sri Lanka College of Microbiologists wishes to urge the... Read more →

Advise on use of masks by general public

May 25, 2021 1:11 pm

Read more →

Specifications for Respirators, Masks & Hand Sanitizers

May 25, 2021 12:57 pm

Read more →

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