Study: NCT04727424

Intervention type: DIETARY_SUPPLEMENT
Group type: PLACEBO_COMPARATOR
Intervention: Spirulin Platensis
Description: Two tablets every 12 hours since randomization through day 09 following randomization

Intervention type: DIETARY_SUPPLEMENT
Group type: ACTIVE_COMPARATOR
Intervention: Spirulin Platensis
Description: Two tablets every 12 hours since randomization through day 09 following randomization

Intervention type: DRUG
Group type: ACTIVE_COMPARATOR
Intervention: Budesonide Powder
Description: One Fluvoxamine tablet every 12 hours since randomization through day 09. PLUS~01 Budesonide powder (inhalation) every 12 hours since randomization through day 09.

Intervention type: DRUG
Group type: PLACEBO_COMPARATOR
Intervention: Budesonide Powder
Description: One Fluvoxamine tablet every 12 hours since randomization through day 09. PLUS~01 Budesonide powder (inhalation) every 12 hours since randomization through day 09.

Intervention type: DRUG
Group type: ACTIVE_COMPARATOR
Intervention: Fluoxetine 20 MG
Description: Two Fluoxetine tablets every day starting just after randomization through day 07.~PLUS~01 Budesonide powder (inhalation) every 12 hours since randomization through day 07.

Intervention type: DRUG
Group type: PLACEBO_COMPARATOR
Intervention: Fluoxetine 20 MG
Description: Two Fluoxetine tablets every day starting just after randomization through day 07.~PLUS~01 Budesonide powder (inhalation) every 12 hours since randomization through day 07.

Intervention type: DRUG
Group type: ACTIVE_COMPARATOR
Intervention: Placebo
Description: Placebo oral tablets (10-day schedule):~Matching tablets started after randomization using the dosing regimen of 01 tablet every 12 hs starting at Randomization Day (Day 0) until end of Day 09 (total of 10 day schedule)~PLUS~Placebo Inhalation Therapy:~One dosing (inhalation puff) right after randomization (Day 0) followed by one puff BID for the following 09 days~OR~Paracetamol (07-day schedule - active comparator):~Paracetamol 500 mg tablets started after randomization using the dosing regimen of 01 tablet BID starting at Rand. Day (Day 0) until end of Day 06 (total of 07 days schedule - ANTICOV Arm)~OR~Matching tablets started after randomization using the dosing regimen of 02 tablets every 12 hs starting at Randomization Day (Day 0) until end of Day 09 (total of 10 day schedule)

Intervention type: DRUG
Group type: ACTIVE_COMPARATOR
Intervention: Placebo
Description: Placebo oral tablets (10-day schedule):~Matching tablets started after randomization using the dosing regimen of 01 tablet every 12 hs starting at Randomization Day (Day 0) until end of Day 09 (total of 10 day schedule)~PLUS~Placebo Inhalation Therapy:~One dosing (inhalation puff) right after randomization (Day 0) followed by one puff BID for the following 09 days~OR~Paracetamol (07-day schedule - active comparator):~Paracetamol 500 mg tablets started after randomization using the dosing regimen of 01 tablet BID starting at Rand. Day (Day 0) until end of Day 06 (total of 07 days schedule - ANTICOV Arm)~OR~Matching tablets started after randomization using the dosing regimen of 02 tablets every 12 hs starting at Randomization Day (Day 0) until end of Day 09 (total of 10 day schedule)

Intervention type: DRUG
Group type: ACTIVE_COMPARATOR
Intervention: Placebo
Description: Placebo oral tablets (10-day schedule):~Matching tablets started after randomization using the dosing regimen of 01 tablet every 12 hs starting at Randomization Day (Day 0) until end of Day 09 (total of 10 day schedule)~PLUS~Placebo Inhalation Therapy:~One dosing (inhalation puff) right after randomization (Day 0) followed by one puff BID for the following 09 days~OR~Paracetamol (07-day schedule - active comparator):~Paracetamol 500 mg tablets started after randomization using the dosing regimen of 01 tablet BID starting at Rand. Day (Day 0) until end of Day 06 (total of 07 days schedule - ANTICOV Arm)~OR~Matching tablets started after randomization using the dosing regimen of 02 tablets every 12 hs starting at Randomization Day (Day 0) until end of Day 09 (total of 10 day schedule)