Skip to content
Clínica HispanaNueva SaludLittle York
Flu & COVID Testing and Respiratory Illness Care - Servicio médico Clínica Hispana Nueva Salud Little York Houston TX
Back to Services
General medicine

Flu & COVID Testing and Respiratory Illness Care

Flu and COVID testing and respiratory illness treatment in Houston, TX. Walk-ins welcome, in Spanish.

Rapid flu and COVID tests are done at the clinic and the result is read in the same visit. Walk-in, Monday through Sunday.

What happens at the visit?

  • Rapid influenza and COVID-19 testing with a nasal sample
  • Examination of throat, ears and lungs
  • Oxygen and temperature measurement
  • Rapid strep test if sore throat is the main symptom
  • Treatment set out in the same visit

Flu, COVID or a cold?

The symptoms overlap so much that telling them apart by eye is not reliable. Flu tends to start suddenly, with high fever and body aches; a cold builds gradually and rarely brings high fever; COVID can resemble either. That is why testing is used: treatment changes with the result.

Why coming early matters

Influenza antivirals work best when started within the first 48 hours of symptoms appearing, according to the CDC. After that window they still have a role in some cases, but the benefit is smaller. If you have fever and body aches, do not wait to see if it passes.

What else is treated?

Bronchitis, persistent cough, pharyngitis, sinusitis and asthma flare-ups. Not every respiratory infection needs an antibiotic: most are viral and an antibiotic does not help. The visit is precisely for telling which is which.

When to go to the emergency room

  • Difficulty breathing or shortness of breath at rest
  • Chest pain or pressure that does not ease
  • Bluish lips or face
  • Confusion or difficulty waking up
  • High fever in a small child that does not come down with medication

Prevention

Each season's flu vaccine is given under vaccines, walk-in. It lowers the risk of severe illness, especially in people over 65, pregnant women and those with diabetes or asthma.

Included in this service

Rapid flu and COVID testing
Result in the same visit
Treatment of flu, cough and bronchitis
Walk-in care in Spanish

Ready to schedule your appointment?

Call us now or visit us — no appointment needed

Frequently Asked Questions

Yes, we run rapid flu and COVID tests and give you the result and treatment the same day.

No. We welcome walk-ins Monday to Sunday from 9 AM to 9 PM. You can also call us to reserve a time.

Yes. You don't need insurance; we offer affordable, transparent pricing. Ask us about the cost before your visit.