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Pedro Laynez

Research Technician https://saludmigracan.wordpress.com/

Pedro Laynez Roldán is an internist based in the Canary Islands, specialized in infectious diseases and international health. In recent years, he has focused his work on migration and health, with particular interest in the clinical care of people newly arrived in Europe, combining clinical practice, research, and education.

Lines of research

Migrant health
Skin and soft tissue infections
Schistosomiasis
Plasmodium vivax
Chagas disease

Main publications

Laynez-Roldán P, Losada-Galván I, Posada E, de la Torre Ávila L, Casellas A, Sanz S, Subirà C, Rodriguez-Valero N, Camprubí-Ferrer D, Vera I, Roldán M. Characterization of Latin American migrants at risk for Trypanosoma cruzi infection in a non-endemic setting. Insights into initial evaluation of cardiac and digestive involvement. PLOS Neglected Tropical Diseases. 2023 Jul 13;17(7):e0011330.
Laynez-Roldán P, Álvarez MP, Hernández OP. Skin and soft tissue infections in people migrating by sea to the Canary Islands, Spain. Medicina Clínica (English Edition). 2025 Apr 11;164(7):369-73.
Laynez-Roldán P, Álvarez MP, Hernández OP, de Artola DG, Almuedo-Riera A, Rodriguez-Valero N. Necrotizing soft tissue infection by Vibrio furnissii after a migratory journey by sea to the Canary Islands (Spain). Travel medicine and infectious disease. 2024;57:102678.
de la Rosa-Fernández E, Llansó-Florentí P, Laynez-Roldán P, Garrido-Ríos S, González-Rodríguez J, Benítez-García E, Loizate-Sarrionandia I, Cabrera RF. [[Translated article]] The Reality of Migration by Patera Boats: Morbidity and Dermatological Injuries. Actas dermo-sifiliograficas. 2025 Oct 9.
Laynez-Roldán P, Martínez-De La Puente J, Montalvo T, Mas J, Muñoz J, Figuerola J, Rodriguez-Valero N. Two cases of subcutaneous dirofilariasis in Barcelona, Spain. Parasitology research. 2018 Nov;117(11):3679-81

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[Updated on March 11, 2020 · Photo: Christopher Burns / Unsplash]

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[Updated on March 11, 2020 · Photo: Gilles Lambert / Unsplash]

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Cookies Details

Cookie	Management	Duration	Aim
COOKIE_SUPPORT	First Party	50 years	A cookie that checks whether cookies are enabled in your browser.
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COMPANY_ID	First Party	Session	Liferay company identifier
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1P_JAR	Google	1 month	These cookies are used to collect website statistics and track conversion rates.
APISID	Google	2 years	Used by Google to store user preferences and information of Google
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NID	Google	6 months	Advertising cookie used to tailor the advertisements shown to the interests of the user.
S	Google	Session	Used by Google to store user preferences and information of Google
SAPISID	Google	2 years	Used by Google to store user preferences and information of Google
SID	Google	2 years	Used by Google to store user preferences and information of Google
SIDCC	Google	3 months	Used by Google to store user preferences and information of Google
SSID	Google	2 years	Used by Google to store user preferences and information of Google
__Secure-3PAPISID	Google	2 years	Used by for targeting purposes to build a profile of the website visitor's interests in order to show relevant & personalised Google advertising
__Secure-3PSID	Google	2 years	Used by for targeting purposes to build a profile of the website visitor's interests in order to show relevant & personalised Google advertising
__Secure-3PSIDCC	Google	2 years	Used by for targeting purposes to build a profile of the website visitor's interests in order to show relevant & personalised Google advertising
CONSENT	Google	20 years	Used by Google to store user preferences and information of Google
vuid	Vimeo	2 years	A Vimeo Analytics cookie that provides a single id.
APISID	YouTube	2 years	These cookies are set via embedded YouTube videos. They register anonymous statistical data
HSID	YouTube	2 years	These cookies are set via embedded YouTube videos. They register anonymous statistical data
LOGIN_INFO	YouTube	2 years	These cookies are set via embedded YouTube videos. They register anonymous statistical data
PREF	YouTube	2 years	Cookie that remembers information that changes the appearance or behaviour of the web site, such as the user's preferred language or region.
SAPISID	YouTube	2 years	These cookies are set via embedded YouTube videos. They register anonymous statistical data
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SIDCC	YouTube	1 year	Used as security measure to protect users data from unauthorised access
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YSC	YouTube	Session	This cookie is set by the YouTube video service on pages with embedded YouTube video
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__Secure-3PAPISID	YouTube	2 years	Used by for targeting purposes to build a profile of the website visitor's interests in order to show relevant & personalised Google advertising
__Secure-3PSID	YouTube	2 years	Used by for targeting purposes to build a profile of the website visitor's interests in order to show relevant & personalised Google advertising
__Secure-3PSIDCC	YouTube	2 years	Used by for targeting purposes to build a profile of the website visitor's interests in order to show relevant & personalised Google advertising
iutk	issuu	10 years	Recognises the user's device and what Issuu documents have been read.
_initial_referrer	infogram	Session	Tells Infogram which site is embedding the content
ig_putma	infogram	Session	Session cookie

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Cookies Details

Cookie	Management	Duration	Aim
_ga	Google Analytics	2 years	This cookie is used to distinguishes unique users by assigning a randomly generated number as a client identifier. It is included in each page request in a site and used to calculate visitor, session and campaign data for the sites analytics reports.
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_gid	Google Analytics	24 hours	Used to distinguish users

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Some of these cookies are set by a range of social media services that we have added to the site to enable you to share our content with your friends and networks. They are capable of tracking your browser across other sites and building up a profile of your interests. This may impact the content and messages you see on other websites you visit. If you do not allow these cookies you may not be able to use or see these sharing tools. Some other of these cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant adverts on other sites. They do not store directly personal information but are based on uniquely identifying your browser and internet device. If you do not allow these cookies, you will experience less targeted advertising.

Cookies Details

Cookie	Management	Duration	Aim
_gcl_au	Google	3 months	Used by Google for experimenting with advertisement efficiency
IDE	Google (doubleclick)	13 months	Used by Google to show relevant advertising to the viewer across the web
datr	Facebook	2 years	This cookie is used by facebook for security, to stop DDOS/fake accounts and to protect users content
sb	Facebook	2 years	Allow you to control the “Follow us on Facebook” and “Like” buttons, collect the language settings and allow you to share the page.
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auth_token	Twitter	10 years	Track visitor activity from Twitter ads on our website, and also allow users to share content from our websites. They cookies do not provide us with any confidential information relating to your account.
dnt	Twitter	10 years	These cookies enable users, if they wish, to login to their Twitter account share content from our websites with their friends. These cookies do not allow us access to your accounts or provide us with any confidential information relating to your accounts.
twid	Twitter	10 years	Track visitor activity from Twitter ads on our website, and also allow users to share content from our websites. They cookies do not provide us with any confidential information relating to your account.
wide	YouTube	Session	These cookies are set via embedded YouTube videos. They register anonymous statistical data
s_gl	YouTube	Session