Official Title
Corona Virus Disease 19 (COVID-19) Vaccine and Impact on Fertility Study
Brief Summary

The purpose of this study is to investigate the effects of COVID-19 Vaccination on semen parameters and to determine how long these possible changes may last following vaccination.

Recruiting
Infertility, Male
Eligibility Criteria

Inclusion Criteria:

1. Receiving COVID-19 vaccines

2. Male age 18-50 years old

Exclusion Criteria:

1. Adults unable to consent

2. Women

3. Prisoners

4. Men who have been receiving Testosterone replacement therapy or anabolic steroids
within the last year

5. Men with a history of Azoospermia

6. Men with a genetic or other medical condition known to be associated with decreased
semen parameters (i.e. Klinefelter's syndrome, Y-Chromosome Microdeletion (YCMD),
post-chemotherapy treatment, etc.)

7. Positive COVID-19 test within the last 3 weeks

Eligibility Gender
Male
Eligibility Age
Minimum: 18 Years ~ Maximum: 50 Years
Countries
United States
Locations

University of Miami
Miami, Florida, United States

Investigator: manuel molina, md
Contact: 305-243-4873
m.molina.leyba@miami.edu

Investigator: Ranjith Ramasamy, MD

Contacts

Manuel Molina, MD
3052434873
m.molina.leyba@miami.edu

Ranjith Ramasamy, MD, Principal Investigator
University of Miami

University of Miami
NCT Number
Keywords
COVID-19 vaccine
MeSH Terms
Infertility
Infertility, Male